1870230445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{17939}}^1$

素因数の和:18692

約数の個数: 16

約数和(自身を含む): 2325024000

約数和(自身を除く): 454793555

約数列:

[1, 5, 29, 145, 719, 3595, 17939, 20851, 89695, 104255, 520231, 2601155, 12898141, 64490705, 374046089, 1870230445]

約数ペア:

[(1, 1870230445), (5, 374046089), (29, 64490705), (145, 12898141), (719, 2601155), (3595, 520231), (17939, 104255), (20851, 89695)]