30253556

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2207}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 55641600

約数和(自身を除く): 25388044

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 2207, 3427, 4414, 6854, 8828, 13708, 50761, 101522, 203044, 328843, 657686, 1315372, 7563389, 15126778, 30253556]

約数ペア:

[(1, 30253556), (2, 15126778), (4, 7563389), (23, 1315372), (46, 657686), (92, 328843), (149, 203044), (298, 101522), (596, 50761), (2207, 13708), (3427, 8828), (4414, 6854)]