1805920129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{225149}}^1$

素因数の和:225779

約数の個数: 8

約数和(自身を含む): 1947997800

約数和(自身を除く): 142077671

約数列:

[1, 13, 617, 8021, 225149, 2926937, 138916933, 1805920129]

約数ペア:

[(1, 1805920129), (13, 138916933), (617, 2926937), (8021, 225149)]