30208138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4877}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 47999520

約数和(自身を除く): 17791382

約数列:

[1, 2, 19, 38, 163, 326, 3097, 4877, 6194, 9754, 92663, 185326, 794951, 1589902, 15104069, 30208138]

約数ペア:

[(1, 30208138), (2, 15104069), (19, 1589902), (38, 794951), (163, 185326), (326, 92663), (3097, 9754), (4877, 6194)]