202420510

素因数分解:

$2^1\times 5^1\times {\mathrm{20242051}}^1$

素因数の和:20242058

約数の個数: 8

約数和(自身を含む): 364356936

約数和(自身を除く): 161936426

約数列:

[1, 2, 5, 10, 20242051, 40484102, 101210255, 202420510]

約数ペア:

[(1, 202420510), (2, 101210255), (5, 40484102), (10, 20242051)]