2818446488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{33749}}^1$

素因数の和:33852

約数の個数: 64

約数和(自身を含む): 6293700000

約数和(自身を除く): 3475253512

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 572, 584, 803, 949, 1144, 1606, 1898, 3212, 3796, 6424, 7592, 10439, 20878, 33749, 41756, 67498, 83512, 134996, 269992, 371239, 438737, 742478, 877474, 1484956, 1754948, 2463677, 2969912, 3509896, 4826107, 4927354, 9652214, 9854708, 19304428, 19709416, 27100447, 32027801, 38608856, 54200894, 64055602, 108401788, 128111204, 216803576, 256222408, 352305811, 704611622, 1409223244, 2818446488]

約数ペア:

[(1, 2818446488), (2, 1409223244), (4, 704611622), (8, 352305811), (11, 256222408), (13, 216803576), (22, 128111204), (26, 108401788), (44, 64055602), (52, 54200894), (73, 38608856), (88, 32027801), (104, 27100447), (143, 19709416), (146, 19304428), (286, 9854708), (292, 9652214), (572, 4927354), (584, 4826107), (803, 3509896), (949, 2969912), (1144, 2463677), (1606, 1754948), (1898, 1484956), (3212, 877474), (3796, 742478), (6424, 438737), (7592, 371239), (10439, 269992), (20878, 134996), (33749, 83512), (41756, 67498)]