30649438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{1231}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 47013120

約数和(自身を除く): 16363682

約数列:

[1, 2, 59, 118, 211, 422, 1231, 2462, 12449, 24898, 72629, 145258, 259741, 519482, 15324719, 30649438]

約数ペア:

[(1, 30649438), (2, 15324719), (59, 519482), (118, 259741), (211, 145258), (422, 72629), (1231, 24898), (2462, 12449)]