30827578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3167}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 48052224

約数和(自身を除く): 17224646

約数列:

[1, 2, 31, 62, 157, 314, 3167, 4867, 6334, 9734, 98177, 196354, 497219, 994438, 15413789, 30827578]

約数ペア:

[(1, 30827578), (2, 15413789), (31, 994438), (62, 497219), (157, 196354), (314, 98177), (3167, 9734), (4867, 6334)]