41352020

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4211}}^1$

素因数の和:4711

約数の個数: 24

約数和(自身を含む): 87036768

約数和(自身を除く): 45684748

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4211, 4910, 8422, 9820, 16844, 21055, 42110, 84220, 2067601, 4135202, 8270404, 10338005, 20676010, 41352020]

約数ペア:

[(1, 41352020), (2, 20676010), (4, 10338005), (5, 8270404), (10, 4135202), (20, 2067601), (491, 84220), (982, 42110), (1964, 21055), (2455, 16844), (4211, 9820), (4910, 8422)]