2037790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11987}}^1$

素因数の和:12011

約数の個数: 16

約数和(自身を含む): 3884112

約数和(自身を除く): 1846322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11987, 23974, 59935, 119870, 203779, 407558, 1018895, 2037790]

約数ペア:

[(1, 2037790), (2, 1018895), (5, 407558), (10, 203779), (17, 119870), (34, 59935), (85, 23974), (170, 11987)]