30939966

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101111}}^1$

素因数の和:101136

約数の個数: 24

約数和(自身を含む): 70980624

約数和(自身を除く): 40040658

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 101111, 202222, 303333, 606666, 909999, 1718887, 1819998, 3437774, 5156661, 10313322, 15469983, 30939966]

約数ペア:

[(1, 30939966), (2, 15469983), (3, 10313322), (6, 5156661), (9, 3437774), (17, 1819998), (18, 1718887), (34, 909999), (51, 606666), (102, 303333), (153, 202222), (306, 101111)]