2007992912

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{541}}^1\times {\mathrm{1013}}^1$

素因数の和:1791

約数の個数: 40

約数和(自身を含む): 3918562440

約数和(自身を除く): 1910569528

約数列:

[1, 2, 4, 8, 16, 229, 458, 541, 916, 1013, 1082, 1832, 2026, 2164, 3664, 4052, 4328, 8104, 8656, 16208, 123889, 231977, 247778, 463954, 495556, 548033, 927908, 991112, 1096066, 1855816, 1982224, 2192132, 3711632, 4384264, 8768528, 125499557, 250999114, 501998228, 1003996456, 2007992912]

約数ペア:

[(1, 2007992912), (2, 1003996456), (4, 501998228), (8, 250999114), (16, 125499557), (229, 8768528), (458, 4384264), (541, 3711632), (916, 2192132), (1013, 1982224), (1082, 1855816), (1832, 1096066), (2026, 991112), (2164, 927908), (3664, 548033), (4052, 495556), (4328, 463954), (8104, 247778), (8656, 231977), (16208, 123889)]