30005822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17713}}^1$

素因数の和:17744

約数の個数: 24

約数和(自身を含む): 56543088

約数和(自身を除く): 26537266

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 17713, 35426, 123991, 194843, 247982, 389686, 1363901, 2143273, 2727802, 4286546, 15002911, 30005822]

約数ペア:

[(1, 30005822), (2, 15002911), (7, 4286546), (11, 2727802), (14, 2143273), (22, 1363901), (77, 389686), (121, 247982), (154, 194843), (242, 123991), (847, 35426), (1694, 17713)]