20187024159730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{416828911}}^1$

素因数の和:416829114

約数の個数: 32

約数和(自身を含む): 37814718896640

約数和(自身を除く): 17627694736910

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4843, 9686, 24215, 48430, 416828911, 833657822, 2084144555, 4168289110, 12088038419, 24176076838, 60440192095, 69610428137, 120880384190, 139220856274, 348052140685, 696104281370, 2018702415973, 4037404831946, 10093512079865, 20187024159730]

約数ペア:

[(1, 20187024159730), (2, 10093512079865), (5, 4037404831946), (10, 2018702415973), (29, 696104281370), (58, 348052140685), (145, 139220856274), (167, 120880384190), (290, 69610428137), (334, 60440192095), (835, 24176076838), (1670, 12088038419), (4843, 4168289110), (9686, 2084144555), (24215, 833657822), (48430, 416828911)]