2024557654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7611119}}^1$

素因数の和:7611147

約数の個数: 16

約数和(自身を含む): 3653337600

約数和(自身を除く): 1628779946

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7611119, 15222238, 53277833, 106555666, 144611261, 289222522, 1012278827, 2024557654]

約数ペア:

[(1, 2024557654), (2, 1012278827), (7, 289222522), (14, 144611261), (19, 106555666), (38, 53277833), (133, 15222238), (266, 7611119)]