3229507580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12421183}}^1$

素因数の和:12421205

約数の個数: 24

約数和(自身を含む): 7303656192

約数和(自身を除く): 4074148612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12421183, 24842366, 49684732, 62105915, 124211830, 161475379, 248423660, 322950758, 645901516, 807376895, 1614753790, 3229507580]

約数ペア:

[(1, 3229507580), (2, 1614753790), (4, 807376895), (5, 645901516), (10, 322950758), (13, 248423660), (20, 161475379), (26, 124211830), (52, 62105915), (65, 49684732), (130, 24842366), (260, 12421183)]