30930512

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{41131}}^1$

素因数の和:41186

約数の個数: 20

約数和(自身を含む): 61204416

約数和(自身を除く): 30273904

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 41131, 82262, 164524, 329048, 658096, 1933157, 3866314, 7732628, 15465256, 30930512]

約数ペア:

[(1, 30930512), (2, 15465256), (4, 7732628), (8, 3866314), (16, 1933157), (47, 658096), (94, 329048), (188, 164524), (376, 82262), (752, 41131)]