30252662

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{839}}^1$

素因数の和:1012

約数の個数: 24

約数和(自身を含む): 50274000

約数和(自身を除く): 20021338

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 839, 1639, 1678, 3278, 9229, 18029, 18458, 36058, 101519, 125011, 203038, 250022, 1375121, 2750242, 15126331, 30252662]

約数ペア:

[(1, 30252662), (2, 15126331), (11, 2750242), (22, 1375121), (121, 250022), (149, 203038), (242, 125011), (298, 101519), (839, 36058), (1639, 18458), (1678, 18029), (3278, 9229)]