2011058049

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 3741696000

約数和(自身を除く): 1730637951

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 79, 91, 143, 147, 173, 231, 237, 273, 343, 429, 519, 539, 553, 637, 869, 1001, 1027, 1029, 1211, 1617, 1659, 1903, 1911, 2249, 2607, 3003, 3081, 3633, 3773, 3871, 4459, 5709, 6083, 6747, 7007, 7189, 8477, 11297, 11319, 11613, 13321, 13377, 13667, 15743, 18249, 21021, 21567, 24739, 25431, 27097, 33891, 39963, 41001, 42581, 47229, 49049, 50323, 59339, 74217, 79079, 81291, 93247, 95669, 110201, 127743, 147147, 150337, 150969, 173173, 177671, 178017, 237237, 279741, 287007, 298067, 330603, 352261, 451011, 519519, 533013, 553553, 652729, 669683, 771407, 894201, 1052359, 1056783, 1212211, 1243697, 1660659, 1954381, 1958187, 2009049, 2314221, 3157077, 3636633, 3731091, 3874871, 4687781, 5863143, 7366513, 8485477, 8705879, 11624613, 13680667, 14063343, 22099539, 25456431, 26117637, 41042001, 51565591, 60941153, 95764669, 154696773, 182823459, 287294007, 670352683, 2011058049]

約数ペア:

[(1, 2011058049), (3, 670352683), (7, 287294007), (11, 182823459), (13, 154696773), (21, 95764669), (33, 60941153), (39, 51565591), (49, 41042001), (77, 26117637), (79, 25456431), (91, 22099539), (143, 14063343), (147, 13680667), (173, 11624613), (231, 8705879), (237, 8485477), (273, 7366513), (343, 5863143), (429, 4687781), (519, 3874871), (539, 3731091), (553, 3636633), (637, 3157077), (869, 2314221), (1001, 2009049), (1027, 1958187), (1029, 1954381), (1211, 1660659), (1617, 1243697), (1659, 1212211), (1903, 1056783), (1911, 1052359), (2249, 894201), (2607, 771407), (3003, 669683), (3081, 652729), (3633, 553553), (3773, 533013), (3871, 519519), (4459, 451011), (5709, 352261), (6083, 330603), (6747, 298067), (7007, 287007), (7189, 279741), (8477, 237237), (11297, 178017), (11319, 177671), (11613, 173173), (13321, 150969), (13377, 150337), (13667, 147147), (15743, 127743), (18249, 110201), (21021, 95669), (21567, 93247), (24739, 81291), (25431, 79079), (27097, 74217), (33891, 59339), (39963, 50323), (41001, 49049), (42581, 47229)]