30809602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2927}}^1$

素因数の和:3225

約数の個数: 16

約数和(自身を含む): 48839040

約数和(自身を除く): 18029438

約数列:

[1, 2, 19, 38, 277, 554, 2927, 5263, 5854, 10526, 55613, 111226, 810779, 1621558, 15404801, 30809602]

約数ペア:

[(1, 30809602), (2, 15404801), (19, 1621558), (38, 810779), (277, 111226), (554, 55613), (2927, 10526), (5263, 5854)]