2013121110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1643

約数の個数: 256

約数和(自身を含む): 6642155520

約数和(自身を除く): 4629034410

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 43, 55, 65, 66, 70, 77, 78, 86, 91, 105, 110, 129, 130, 143, 154, 165, 182, 195, 210, 215, 231, 258, 273, 286, 301, 330, 385, 390, 429, 430, 455, 462, 473, 546, 559, 602, 645, 715, 770, 858, 903, 910, 946, 1001, 1118, 1155, 1290, 1365, 1419, 1430, 1505, 1559, 1677, 1806, 2002, 2145, 2310, 2365, 2730, 2795, 2838, 3003, 3010, 3118, 3311, 3354, 3913, 4290, 4515, 4677, 4730, 5005, 5590, 6006, 6149, 6622, 7095, 7795, 7826, 8385, 9030, 9354, 9933, 10010, 10913, 11739, 12298, 14190, 15015, 15590, 16555, 16770, 17149, 18447, 19565, 19866, 20267, 21826, 23385, 23478, 30030, 30745, 32739, 33110, 34298, 36894, 39130, 40534, 43043, 46770, 49665, 51447, 54565, 58695, 60801, 61490, 65478, 67037, 85745, 86086, 92235, 99330, 101335, 102894, 109130, 117390, 120043, 121602, 129129, 134074, 141869, 163695, 171490, 184470, 201111, 202670, 215215, 222937, 240086, 257235, 258258, 283738, 304005, 327390, 335185, 360129, 402222, 425607, 430430, 445874, 469259, 514470, 600215, 608010, 645645, 668811, 670370, 709345, 720258, 737407, 851214, 871481, 938518, 1005555, 1114685, 1200430, 1291290, 1337622, 1407777, 1418690, 1474814, 1560559, 1742962, 1800645, 2011110, 2128035, 2212221, 2229370, 2346295, 2614443, 2815554, 3121118, 3344055, 3601290, 3687035, 4256070, 4357405, 4424442, 4681677, 4692590, 5161849, 5228886, 6100367, 6688110, 7038885, 7374070, 7802795, 8714810, 9363354, 9586291, 10323698, 11061105, 12200734, 13072215, 14077770, 15485547, 15605590, 18301101, 19172582, 22122210, 23408385, 25809245, 26144430, 28758873, 30501835, 30971094, 36602202, 46816770, 47931455, 51618490, 57517746, 61003670, 67104037, 77427735, 91505505, 95862910, 134208074, 143794365, 154855470, 183011010, 201312111, 287588730, 335520185, 402624222, 671040370, 1006560555, 2013121110]

約数ペア:

[(1, 2013121110), (2, 1006560555), (3, 671040370), (5, 402624222), (6, 335520185), (7, 287588730), (10, 201312111), (11, 183011010), (13, 154855470), (14, 143794365), (15, 134208074), (21, 95862910), (22, 91505505), (26, 77427735), (30, 67104037), (33, 61003670), (35, 57517746), (39, 51618490), (42, 47931455), (43, 46816770), (55, 36602202), (65, 30971094), (66, 30501835), (70, 28758873), (77, 26144430), (78, 25809245), (86, 23408385), (91, 22122210), (105, 19172582), (110, 18301101), (129, 15605590), (130, 15485547), (143, 14077770), (154, 13072215), (165, 12200734), (182, 11061105), (195, 10323698), (210, 9586291), (215, 9363354), (231, 8714810), (258, 7802795), (273, 7374070), (286, 7038885), (301, 6688110), (330, 6100367), (385, 5228886), (390, 5161849), (429, 4692590), (430, 4681677), (455, 4424442), (462, 4357405), (473, 4256070), (546, 3687035), (559, 3601290), (602, 3344055), (645, 3121118), (715, 2815554), (770, 2614443), (858, 2346295), (903, 2229370), (910, 2212221), (946, 2128035), (1001, 2011110), (1118, 1800645), (1155, 1742962), (1290, 1560559), (1365, 1474814), (1419, 1418690), (1430, 1407777), (1505, 1337622), (1559, 1291290), (1677, 1200430), (1806, 1114685), (2002, 1005555), (2145, 938518), (2310, 871481), (2365, 851214), (2730, 737407), (2795, 720258), (2838, 709345), (3003, 670370), (3010, 668811), (3118, 645645), (3311, 608010), (3354, 600215), (3913, 514470), (4290, 469259), (4515, 445874), (4677, 430430), (4730, 425607), (5005, 402222), (5590, 360129), (6006, 335185), (6149, 327390), (6622, 304005), (7095, 283738), (7795, 258258), (7826, 257235), (8385, 240086), (9030, 222937), (9354, 215215), (9933, 202670), (10010, 201111), (10913, 184470), (11739, 171490), (12298, 163695), (14190, 141869), (15015, 134074), (15590, 129129), (16555, 121602), (16770, 120043), (17149, 117390), (18447, 109130), (19565, 102894), (19866, 101335), (20267, 99330), (21826, 92235), (23385, 86086), (23478, 85745), (30030, 67037), (30745, 65478), (32739, 61490), (33110, 60801), (34298, 58695), (36894, 54565), (39130, 51447), (40534, 49665), (43043, 46770)]