5601620

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 11810400

約数和(自身を除く): 6208780

約数列:

[1, 2, 4, 5, 10, 20, 379, 739, 758, 1478, 1516, 1895, 2956, 3695, 3790, 7390, 7580, 14780, 280081, 560162, 1120324, 1400405, 2800810, 5601620]

約数ペア:

[(1, 5601620), (2, 2800810), (4, 1400405), (5, 1120324), (10, 560162), (20, 280081), (379, 14780), (739, 7580), (758, 7390), (1478, 3790), (1516, 3695), (1895, 2956)]