13304732180

素因数分解:

$2^2\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{282959}}^1$

素因数の和:285319

約数の個数: 24

約数和(自身を含む): 27951920640

約数和(自身を除く): 14647188460

約数列:

[1, 2, 4, 5, 10, 20, 2351, 4702, 9404, 11755, 23510, 47020, 282959, 565918, 1131836, 1414795, 2829590, 5659180, 665236609, 1330473218, 2660946436, 3326183045, 6652366090, 13304732180]

約数ペア:

[(1, 13304732180), (2, 6652366090), (4, 3326183045), (5, 2660946436), (10, 1330473218), (20, 665236609), (2351, 5659180), (4702, 2829590), (9404, 1414795), (11755, 1131836), (23510, 565918), (47020, 282959)]