2071180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3571}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 4500720

約数和(自身を除く): 2429540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3571, 7142, 14284, 17855, 35710, 71420, 103559, 207118, 414236, 517795, 1035590, 2071180]

約数ペア:

[(1, 2071180), (2, 1035590), (4, 517795), (5, 414236), (10, 207118), (20, 103559), (29, 71420), (58, 35710), (116, 17855), (145, 14284), (290, 7142), (580, 3571)]