2669052008

素因数分解:

$2^3\times 7^1\times {\mathrm{47661643}}^1$

素因数の和:47661656

約数の個数: 16

約数和(自身を含む): 5719397280

約数和(自身を除く): 3050345272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 47661643, 95323286, 190646572, 333631501, 381293144, 667263002, 1334526004, 2669052008]

約数ペア:

[(1, 2669052008), (2, 1334526004), (4, 667263002), (7, 381293144), (8, 333631501), (14, 190646572), (28, 95323286), (56, 47661643)]