2430481698

素因数分解:

$2^1\times 3^2\times {\mathrm{135026761}}^1$

素因数の和:135026769

約数の個数: 12

約数和(自身を含む): 5266043718

約数和(自身を除く): 2835562020

約数列:

[1, 2, 3, 6, 9, 18, 135026761, 270053522, 405080283, 810160566, 1215240849, 2430481698]

約数ペア:

[(1, 2430481698), (2, 1215240849), (3, 810160566), (6, 405080283), (9, 270053522), (18, 135026761)]