2002087589

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1429}}^1\times {\mathrm{3881}}^1$

素因数の和:5348

約数の個数: 12

約数和(自身を含む): 2115030060

約数和(自身を除く): 112942471

約数列:

[1, 19, 361, 1429, 3881, 27151, 73739, 515869, 1401041, 5545949, 105373031, 2002087589]

約数ペア:

[(1, 2002087589), (19, 105373031), (361, 5545949), (1429, 1401041), (3881, 515869), (27151, 73739)]