852164420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1469249}}^1$

素因数の和:1469287

約数の個数: 24

約数和(自身を含む): 1851255000

約数和(自身を除く): 999090580

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1469249, 2938498, 5876996, 7346245, 14692490, 29384980, 42608221, 85216442, 170432884, 213041105, 426082210, 852164420]

約数ペア:

[(1, 852164420), (2, 426082210), (4, 213041105), (5, 170432884), (10, 85216442), (20, 42608221), (29, 29384980), (58, 14692490), (116, 7346245), (145, 5876996), (290, 2938498), (580, 1469249)]