20228006020

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3252091}}^1$

素因数の和:3252411

約数の個数: 24

約数和(自身を含む): 42615413568

約数和(自身を除く): 22387407548

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 3252091, 6504182, 13008364, 16260455, 32520910, 65041820, 1011400301, 2022800602, 4045601204, 5057001505, 10114003010, 20228006020]

約数ペア:

[(1, 20228006020), (2, 10114003010), (4, 5057001505), (5, 4045601204), (10, 2022800602), (20, 1011400301), (311, 65041820), (622, 32520910), (1244, 16260455), (1555, 13008364), (3110, 6504182), (6220, 3252091)]