2012366050

素因数分解:

$2^1\times 5^2\times {\mathrm{40247321}}^1$

素因数の和:40247333

約数の個数: 12

約数和(自身を含む): 3743000946

約数和(自身を除く): 1730634896

約数列:

[1, 2, 5, 10, 25, 50, 40247321, 80494642, 201236605, 402473210, 1006183025, 2012366050]

約数ペア:

[(1, 2012366050), (2, 1006183025), (5, 402473210), (10, 201236605), (25, 80494642), (50, 40247321)]