3313602020

素因数分解:

$2^2\times 5^1\times {\mathrm{165680101}}^1$

素因数の和:165680110

約数の個数: 12

約数和(自身を含む): 6958564284

約数和(自身を除く): 3644962264

約数列:

[1, 2, 4, 5, 10, 20, 165680101, 331360202, 662720404, 828400505, 1656801010, 3313602020]

約数ペア:

[(1, 3313602020), (2, 1656801010), (4, 828400505), (5, 662720404), (10, 331360202), (20, 165680101)]