2126223730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9244451}}^1$

素因数の和:9244481

約数の個数: 16

約数和(自身を含む): 3993603264

約数和(自身を除く): 1867379534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9244451, 18488902, 46222255, 92444510, 212622373, 425244746, 1063111865, 2126223730]

約数ペア:

[(1, 2126223730), (2, 1063111865), (5, 425244746), (10, 212622373), (23, 92444510), (46, 46222255), (115, 18488902), (230, 9244451)]