30117254

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{1471}}^1$

素因数の和:1855

約数の個数: 16

約数和(自身を含む): 46897920

約数和(自身を除く): 16780666

約数列:

[1, 2, 29, 58, 353, 706, 1471, 2942, 10237, 20474, 42659, 85318, 519263, 1038526, 15058627, 30117254]

約数ペア:

[(1, 30117254), (2, 15058627), (29, 1038526), (58, 519263), (353, 85318), (706, 42659), (1471, 20474), (2942, 10237)]