2009600287

素因数分解:

${\mathrm{61}}^1\times {\mathrm{821}}^1\times {\mathrm{40127}}^1$

素因数の和:41009

約数の個数: 8

約数和(自身を含む): 2045083392

約数和(自身を除く): 35483105

約数列:

[1, 61, 821, 40127, 50081, 2447747, 32944267, 2009600287]

約数ペア:

[(1, 2009600287), (61, 32944267), (821, 2447747), (40127, 50081)]