2016605832

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{2129}}^1$

素因数の和:2846

約数の個数: 64

約数和(自身を含む): 5134492800

約数和(自身を除く): 3117886968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 647, 732, 1294, 1464, 1941, 2129, 2588, 3882, 4258, 5176, 6387, 7764, 8516, 12774, 15528, 17032, 25548, 39467, 51096, 78934, 118401, 129869, 157868, 236802, 259738, 315736, 389607, 473604, 519476, 779214, 947208, 1038952, 1377463, 1558428, 2754926, 3116856, 4132389, 5509852, 8264778, 11019704, 16529556, 33059112, 84025243, 168050486, 252075729, 336100972, 504151458, 672201944, 1008302916, 2016605832]

約数ペア:

[(1, 2016605832), (2, 1008302916), (3, 672201944), (4, 504151458), (6, 336100972), (8, 252075729), (12, 168050486), (24, 84025243), (61, 33059112), (122, 16529556), (183, 11019704), (244, 8264778), (366, 5509852), (488, 4132389), (647, 3116856), (732, 2754926), (1294, 1558428), (1464, 1377463), (1941, 1038952), (2129, 947208), (2588, 779214), (3882, 519476), (4258, 473604), (5176, 389607), (6387, 315736), (7764, 259738), (8516, 236802), (12774, 157868), (15528, 129869), (17032, 118401), (25548, 78934), (39467, 51096)]