172616482510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421015811}}^1$

素因数の和:421015859

約数の個数: 16

約数和(自身を含む): 318287953872

約数和(自身を除く): 145671471362

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 421015811, 842031622, 2105079055, 4210158110, 17261648251, 34523296502, 86308241255, 172616482510]

約数ペア:

[(1, 172616482510), (2, 86308241255), (5, 34523296502), (10, 17261648251), (41, 4210158110), (82, 2105079055), (205, 842031622), (410, 421015811)]