30133708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{684857}}^1$

素因数の和:684872

約数の個数: 12

約数和(自身を含む): 57528072

約数和(自身を除く): 27394364

約数列:

[1, 2, 4, 11, 22, 44, 684857, 1369714, 2739428, 7533427, 15066854, 30133708]

約数ペア:

[(1, 30133708), (2, 15066854), (4, 7533427), (11, 2739428), (22, 1369714), (44, 684857)]