30105934

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1777}}^1$

素因数の和:2019

約数の個数: 16

約数和(自身を含む): 46469808

約数和(自身を除く): 16363874

約数列:

[1, 2, 43, 86, 197, 394, 1777, 3554, 8471, 16942, 76411, 152822, 350069, 700138, 15052967, 30105934]

約数ペア:

[(1, 30105934), (2, 15052967), (43, 700138), (86, 350069), (197, 152822), (394, 76411), (1777, 16942), (3554, 8471)]