20161002945

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22033883}}^1$

素因数の和:22033952

約数の個数: 16

約数和(自身を含む): 32786419392

約数和(自身を除く): 12625416447

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 22033883, 66101649, 110169415, 330508245, 1344066863, 4032200589, 6720334315, 20161002945]

約数ペア:

[(1, 20161002945), (3, 6720334315), (5, 4032200589), (15, 1344066863), (61, 330508245), (183, 110169415), (305, 66101649), (915, 22033883)]