2990762406

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{667283}}^1$

素因数の和:667377

約数の個数: 32

約数和(自身を含む): 6726222720

約数和(自身を除く): 3735460314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 667283, 1334566, 2001849, 4003698, 6005547, 12011094, 18016641, 36033282, 55384489, 110768978, 166153467, 332306934, 498460401, 996920802, 1495381203, 2990762406]

約数ペア:

[(1, 2990762406), (2, 1495381203), (3, 996920802), (6, 498460401), (9, 332306934), (18, 166153467), (27, 110768978), (54, 55384489), (83, 36033282), (166, 18016641), (249, 12011094), (498, 6005547), (747, 4003698), (1494, 2001849), (2241, 1334566), (4482, 667283)]