2041809352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{293701}}^1$

素因数の和:293797

約数の個数: 32

約数和(自身を含む): 4229308800

約数和(自身を除く): 2187499448

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 632, 869, 1738, 3476, 6952, 293701, 587402, 1174804, 2349608, 3230711, 6461422, 12922844, 23202379, 25845688, 46404758, 92809516, 185619032, 255226169, 510452338, 1020904676, 2041809352]

約数ペア:

[(1, 2041809352), (2, 1020904676), (4, 510452338), (8, 255226169), (11, 185619032), (22, 92809516), (44, 46404758), (79, 25845688), (88, 23202379), (158, 12922844), (316, 6461422), (632, 3230711), (869, 2349608), (1738, 1174804), (3476, 587402), (6952, 293701)]