2013906972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4492

約数の個数: 192

約数和(自身を含む): 6418621440

約数和(自身を除く): 4404714468

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 29, 33, 34, 42, 44, 51, 58, 66, 68, 77, 84, 87, 102, 116, 119, 132, 154, 174, 187, 203, 204, 231, 238, 308, 319, 348, 357, 374, 406, 462, 476, 493, 561, 609, 638, 714, 748, 812, 924, 957, 986, 1122, 1218, 1276, 1309, 1428, 1479, 1914, 1972, 2233, 2244, 2436, 2618, 2958, 3451, 3828, 3927, 4421, 4466, 5236, 5423, 5916, 6699, 6902, 7854, 8842, 8932, 10353, 10846, 13263, 13398, 13804, 15708, 16269, 17684, 20706, 21692, 26526, 26796, 30947, 32538, 37961, 41412, 48631, 53052, 61894, 65076, 75157, 75922, 92841, 97262, 113883, 123788, 128209, 145893, 150314, 151844, 185682, 194524, 225471, 227766, 256418, 291786, 300628, 340417, 371364, 384627, 450942, 455532, 512836, 526099, 583572, 680834, 769254, 826727, 897463, 901884, 1021251, 1052198, 1361668, 1410299, 1538508, 1578297, 1653454, 1794926, 2042502, 2104396, 2179553, 2480181, 2692389, 2820598, 3156594, 3306908, 3589852, 4085004, 4230897, 4359106, 4960362, 5384778, 5641196, 5787089, 6313188, 6538659, 8461794, 8718212, 9872093, 9920724, 10769556, 11574178, 13077318, 15256871, 16923588, 17361267, 19744186, 23148356, 23975083, 26154636, 29616279, 30513742, 34722534, 39488372, 45770613, 47950166, 59232558, 61027484, 69445068, 71925249, 91541226, 95900332, 118465116, 143850498, 167825581, 183082452, 287700996, 335651162, 503476743, 671302324, 1006953486, 2013906972]

約数ペア:

[(1, 2013906972), (2, 1006953486), (3, 671302324), (4, 503476743), (6, 335651162), (7, 287700996), (11, 183082452), (12, 167825581), (14, 143850498), (17, 118465116), (21, 95900332), (22, 91541226), (28, 71925249), (29, 69445068), (33, 61027484), (34, 59232558), (42, 47950166), (44, 45770613), (51, 39488372), (58, 34722534), (66, 30513742), (68, 29616279), (77, 26154636), (84, 23975083), (87, 23148356), (102, 19744186), (116, 17361267), (119, 16923588), (132, 15256871), (154, 13077318), (174, 11574178), (187, 10769556), (203, 9920724), (204, 9872093), (231, 8718212), (238, 8461794), (308, 6538659), (319, 6313188), (348, 5787089), (357, 5641196), (374, 5384778), (406, 4960362), (462, 4359106), (476, 4230897), (493, 4085004), (561, 3589852), (609, 3306908), (638, 3156594), (714, 2820598), (748, 2692389), (812, 2480181), (924, 2179553), (957, 2104396), (986, 2042502), (1122, 1794926), (1218, 1653454), (1276, 1578297), (1309, 1538508), (1428, 1410299), (1479, 1361668), (1914, 1052198), (1972, 1021251), (2233, 901884), (2244, 897463), (2436, 826727), (2618, 769254), (2958, 680834), (3451, 583572), (3828, 526099), (3927, 512836), (4421, 455532), (4466, 450942), (5236, 384627), (5423, 371364), (5916, 340417), (6699, 300628), (6902, 291786), (7854, 256418), (8842, 227766), (8932, 225471), (10353, 194524), (10846, 185682), (13263, 151844), (13398, 150314), (13804, 145893), (15708, 128209), (16269, 123788), (17684, 113883), (20706, 97262), (21692, 92841), (26526, 75922), (26796, 75157), (30947, 65076), (32538, 61894), (37961, 53052), (41412, 48631)]