2731500912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{62057}}^1$

素因数の和:62206

約数の個数: 80

約数和(自身を含む): 8126122752

約数和(自身を除く): 5394621840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1572, 1834, 2096, 2751, 3144, 3668, 5502, 6288, 7336, 11004, 14672, 22008, 44016, 62057, 124114, 186171, 248228, 372342, 434399, 496456, 744684, 868798, 992912, 1303197, 1489368, 1737596, 2606394, 2978736, 3475192, 5212788, 6950384, 8129467, 10425576, 16258934, 20851152, 24388401, 32517868, 48776802, 56906269, 65035736, 97553604, 113812538, 130071472, 170718807, 195107208, 227625076, 341437614, 390214416, 455250152, 682875228, 910500304, 1365750456, 2731500912]

約数ペア:

[(1, 2731500912), (2, 1365750456), (3, 910500304), (4, 682875228), (6, 455250152), (7, 390214416), (8, 341437614), (12, 227625076), (14, 195107208), (16, 170718807), (21, 130071472), (24, 113812538), (28, 97553604), (42, 65035736), (48, 56906269), (56, 48776802), (84, 32517868), (112, 24388401), (131, 20851152), (168, 16258934), (262, 10425576), (336, 8129467), (393, 6950384), (524, 5212788), (786, 3475192), (917, 2978736), (1048, 2606394), (1572, 1737596), (1834, 1489368), (2096, 1303197), (2751, 992912), (3144, 868798), (3668, 744684), (5502, 496456), (6288, 434399), (7336, 372342), (11004, 248228), (14672, 186171), (22008, 124114), (44016, 62057)]