2068607278

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{6217}}^1$

素因数の和:6388

約数の個数: 32

約数和(自身を含む): 3279820896

約数和(自身を除く): 1211213618

約数列:

[1, 2, 43, 53, 73, 86, 106, 146, 2279, 3139, 3869, 4558, 6217, 6278, 7738, 12434, 166367, 267331, 329501, 332734, 453841, 534662, 659002, 907682, 14168543, 19515163, 24053573, 28337086, 39030326, 48107146, 1034303639, 2068607278]

約数ペア:

[(1, 2068607278), (2, 1034303639), (43, 48107146), (53, 39030326), (73, 28337086), (86, 24053573), (106, 19515163), (146, 14168543), (2279, 907682), (3139, 659002), (3869, 534662), (4558, 453841), (6217, 332734), (6278, 329501), (7738, 267331), (12434, 166367)]