30180634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{12821}}^1$

素因数の和:12941

約数の個数: 16

約数和(自身を含む): 49851936

約数和(自身を除く): 19671302

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 12821, 25642, 141031, 282062, 1371847, 2743694, 15090317, 30180634]

約数ペア:

[(1, 30180634), (2, 15090317), (11, 2743694), (22, 1371847), (107, 282062), (214, 141031), (1177, 25642), (2354, 12821)]