30215086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80789}}^1$

素因数の和:80819

約数の個数: 16

約数和(自身を含む): 52351920

約数和(自身を除く): 22136834

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 80789, 161578, 888679, 1373413, 1777358, 2746826, 15107543, 30215086]

約数ペア:

[(1, 30215086), (2, 15107543), (11, 2746826), (17, 1777358), (22, 1373413), (34, 888679), (187, 161578), (374, 80789)]