30897134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1297}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 47631408

約数和(自身を除く): 16734274

約数列:

[1, 2, 43, 86, 277, 554, 1297, 2594, 11911, 23822, 55771, 111542, 359269, 718538, 15448567, 30897134]

約数ペア:

[(1, 30897134), (2, 15448567), (43, 718538), (86, 359269), (277, 111542), (554, 55771), (1297, 23822), (2594, 11911)]