2080752093

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{371099}}^1$

素因数の和:371201

約数の個数: 24

約数和(自身を含む): 3473496000

約数和(自身を除く): 1392743907

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 623, 801, 1869, 5607, 371099, 1113297, 2597693, 3339891, 7793079, 23379237, 33027811, 99083433, 231194677, 297250299, 693584031, 2080752093]

約数ペア:

[(1, 2080752093), (3, 693584031), (7, 297250299), (9, 231194677), (21, 99083433), (63, 33027811), (89, 23379237), (267, 7793079), (623, 3339891), (801, 2597693), (1869, 1113297), (5607, 371099)]