2018867509

素因数分解:

${\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 2107969920

約数和(自身を除く): 89102411

約数列:

[1, 29, 167, 443, 941, 4843, 12847, 27289, 73981, 157147, 416863, 2145449, 4557263, 12089027, 69616121, 2018867509]

約数ペア:

[(1, 2018867509), (29, 69616121), (167, 12089027), (443, 4557263), (941, 2145449), (4843, 416863), (12847, 157147), (27289, 73981)]