30079906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13913}}^1$

素因数の和:13985

約数の個数: 16

約数和(自身を含む): 48086784

約数和(自身を除く): 18006878

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 13913, 27826, 319999, 639998, 653911, 1307822, 15039953, 30079906]

約数ペア:

[(1, 30079906), (2, 15039953), (23, 1307822), (46, 653911), (47, 639998), (94, 319999), (1081, 27826), (2162, 13913)]