2131274111

素因数分解:

${\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{113167}}^1$

素因数の和:113713

約数の個数: 8

約数和(自身を含む): 2193195840

約数和(自身を除く): 61921729

約数列:

[1, 37, 509, 18833, 113167, 4187179, 57602003, 2131274111]

約数ペア:

[(1, 2131274111), (37, 57602003), (509, 4187179), (18833, 113167)]