2187670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7057}}^1$

素因数の和:7095

約数の個数: 16

約数和(自身を含む): 4065408

約数和(自身を除く): 1877738

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 7057, 14114, 35285, 70570, 218767, 437534, 1093835, 2187670]

約数ペア:

[(1, 2187670), (2, 1093835), (5, 437534), (10, 218767), (31, 70570), (62, 35285), (155, 14114), (310, 7057)]