2912014180

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3386063}}^1$

素因数の和:3386115

約数の個数: 24

約数和(自身を含む): 6257446272

約数和(自身を除く): 3345432092

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 3386063, 6772126, 13544252, 16930315, 33860630, 67721260, 145600709, 291201418, 582402836, 728003545, 1456007090, 2912014180]

約数ペア:

[(1, 2912014180), (2, 1456007090), (4, 728003545), (5, 582402836), (10, 291201418), (20, 145600709), (43, 67721260), (86, 33860630), (172, 16930315), (215, 13544252), (430, 6772126), (860, 3386063)]