2028935845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{19961}}^1$

素因数の和:20696

約数の個数: 16

約数和(自身を含む): 2522398320

約数和(自身を除く): 493462475

約数列:

[1, 5, 29, 145, 701, 3505, 19961, 20329, 99805, 101645, 578869, 2894345, 13992661, 69963305, 405787169, 2028935845]

約数ペア:

[(1, 2028935845), (5, 405787169), (29, 69963305), (145, 13992661), (701, 2894345), (3505, 578869), (19961, 101645), (20329, 99805)]