2956080513020

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1308000227}}^1$

素因数の和:1308000349

約数の個数: 24

約数和(自身を含む): 6262705091664

約数和(自身を除く): 3306624578644

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 1308000227, 2616000454, 5232000908, 6540001135, 13080002270, 26160004540, 147804025651, 295608051302, 591216102604, 739020128255, 1478040256510, 2956080513020]

約数ペア:

[(1, 2956080513020), (2, 1478040256510), (4, 739020128255), (5, 591216102604), (10, 295608051302), (20, 147804025651), (113, 26160004540), (226, 13080002270), (452, 6540001135), (565, 5232000908), (1130, 2616000454), (2260, 1308000227)]