2227843945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{326903}}^1$

素因数の和:326984

約数の個数: 16

約数和(自身を含む): 2824450560

約数和(自身を除く): 596606615

約数列:

[1, 5, 29, 47, 145, 235, 1363, 6815, 326903, 1634515, 9480187, 15364441, 47400935, 76822205, 445568789, 2227843945]

約数ペア:

[(1, 2227843945), (5, 445568789), (29, 76822205), (47, 47400935), (145, 15364441), (235, 9480187), (1363, 1634515), (6815, 326903)]