3242020

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 6854904

約数和(自身を除く): 3612884

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 937, 1730, 1874, 3460, 3748, 4685, 9370, 18740, 162101, 324202, 648404, 810505, 1621010, 3242020]

約数ペア:

[(1, 3242020), (2, 1621010), (4, 810505), (5, 648404), (10, 324202), (20, 162101), (173, 18740), (346, 9370), (692, 4685), (865, 3748), (937, 3460), (1730, 1874)]