30972062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{82813}}^1$

素因数の和:82843

約数の個数: 16

約数和(自身を含む): 53663472

約数和(自身を除く): 22691410

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 82813, 165626, 910943, 1407821, 1821886, 2815642, 15486031, 30972062]

約数ペア:

[(1, 30972062), (2, 15486031), (11, 2815642), (17, 1821886), (22, 1407821), (34, 910943), (187, 165626), (374, 82813)]