30854582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8933}}^1$

素因数の和:9103

約数の個数: 16

約数和(自身を含む): 50816592

約数和(自身を除く): 19962010

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 8933, 17866, 98263, 196526, 1402481, 2804962, 15427291, 30854582]

約数ペア:

[(1, 30854582), (2, 15427291), (11, 2804962), (22, 1402481), (157, 196526), (314, 98263), (1727, 17866), (3454, 8933)]