2618202860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{6451}}^1$

素因数の和:6703

約数の個数: 96

約数和(自身を含む): 6798446592

約数和(自身を除く): 4180243732

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 223, 260, 364, 446, 455, 892, 910, 1115, 1561, 1820, 2230, 2899, 3122, 4460, 5798, 6244, 6451, 7805, 11596, 12902, 14495, 15610, 20293, 25804, 28990, 31220, 32255, 40586, 45157, 57980, 64510, 81172, 83863, 90314, 101465, 129020, 167726, 180628, 202930, 225785, 335452, 405860, 419315, 451570, 587041, 838630, 903140, 1174082, 1438573, 1677260, 2348164, 2877146, 2935205, 5754292, 5870410, 7192865, 10070011, 11740820, 14385730, 18701449, 20140022, 28771460, 37402898, 40280044, 50350055, 74805796, 93507245, 100700110, 130910143, 187014490, 201400220, 261820286, 374028980, 523640572, 654550715, 1309101430, 2618202860]

約数ペア:

[(1, 2618202860), (2, 1309101430), (4, 654550715), (5, 523640572), (7, 374028980), (10, 261820286), (13, 201400220), (14, 187014490), (20, 130910143), (26, 100700110), (28, 93507245), (35, 74805796), (52, 50350055), (65, 40280044), (70, 37402898), (91, 28771460), (130, 20140022), (140, 18701449), (182, 14385730), (223, 11740820), (260, 10070011), (364, 7192865), (446, 5870410), (455, 5754292), (892, 2935205), (910, 2877146), (1115, 2348164), (1561, 1677260), (1820, 1438573), (2230, 1174082), (2899, 903140), (3122, 838630), (4460, 587041), (5798, 451570), (6244, 419315), (6451, 405860), (7805, 335452), (11596, 225785), (12902, 202930), (14495, 180628), (15610, 167726), (20293, 129020), (25804, 101465), (28990, 90314), (31220, 83863), (32255, 81172), (40586, 64510), (45157, 57980)]