2017248528

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{688951}}^1$

素因数の和:689023

約数の個数: 40

約数和(自身を含む): 5296662976

約数和(自身を除く): 3279414448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 688951, 1377902, 2066853, 2755804, 4133706, 5511608, 8267412, 11023216, 16534824, 33069648, 42026011, 84052022, 126078033, 168104044, 252156066, 336208088, 504312132, 672416176, 1008624264, 2017248528]

約数ペア:

[(1, 2017248528), (2, 1008624264), (3, 672416176), (4, 504312132), (6, 336208088), (8, 252156066), (12, 168104044), (16, 126078033), (24, 84052022), (48, 42026011), (61, 33069648), (122, 16534824), (183, 11023216), (244, 8267412), (366, 5511608), (488, 4133706), (732, 2755804), (976, 2066853), (1464, 1377902), (2928, 688951)]