2018770467

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4179649}}^1$

素因数の和:4179682

約数の個数: 16

約数和(自身を含む): 3209971200

約数和(自身を除く): 1191200733

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 4179649, 12538947, 29257543, 87772629, 96131927, 288395781, 672923489, 2018770467]

約数ペア:

[(1, 2018770467), (3, 672923489), (7, 288395781), (21, 96131927), (23, 87772629), (69, 29257543), (161, 12538947), (483, 4179649)]