2108281624

素因数分解:

$2^3\times {\mathrm{853}}^1\times {\mathrm{308951}}^1$

素因数の和:309810

約数の個数: 16

約数和(自身を含む): 3957675120

約数和(自身を除く): 1849393496

約数列:

[1, 2, 4, 8, 853, 1706, 3412, 6824, 308951, 617902, 1235804, 2471608, 263535203, 527070406, 1054140812, 2108281624]

約数ペア:

[(1, 2108281624), (2, 1054140812), (4, 527070406), (8, 263535203), (853, 2471608), (1706, 1235804), (3412, 617902), (6824, 308951)]