30825238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1579}}^1$

素因数の和:1851

約数の個数: 16

約数和(自身を含む): 47551680

約数和(自身を除く): 16726442

約数列:

[1, 2, 43, 86, 227, 454, 1579, 3158, 9761, 19522, 67897, 135794, 358433, 716866, 15412619, 30825238]

約数ペア:

[(1, 30825238), (2, 15412619), (43, 716866), (86, 358433), (227, 135794), (454, 67897), (1579, 19522), (3158, 9761)]