30986362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1699}}^1$

素因数の和:2541

約数の個数: 16

約数和(自身を含む): 50796000

約数和(自身を除く): 19809638

約数列:

[1, 2, 11, 22, 829, 1658, 1699, 3398, 9119, 18238, 18689, 37378, 1408471, 2816942, 15493181, 30986362]

約数ペア:

[(1, 30986362), (2, 15493181), (11, 2816942), (22, 1408471), (829, 37378), (1658, 18689), (1699, 18238), (3398, 9119)]