30840326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{1373}}^1$

素因数の和:2407

約数の個数: 16

約数和(自身を含む): 50552208

約数和(自身を除く): 19711882

約数列:

[1, 2, 11, 22, 1021, 1373, 2042, 2746, 11231, 15103, 22462, 30206, 1401833, 2803666, 15420163, 30840326]

約数ペア:

[(1, 30840326), (2, 15420163), (11, 2803666), (22, 1401833), (1021, 30206), (1373, 22462), (2042, 15103), (2746, 11231)]