2004681771

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{3228151}}^1$

素因数の和:3228183

約数の個数: 16

約数和(自身を含む): 3099025920

約数和(自身を除く): 1094344149

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 3228151, 9684453, 29053359, 74247473, 87160077, 222742419, 668227257, 2004681771]

約数ペア:

[(1, 2004681771), (3, 668227257), (9, 222742419), (23, 87160077), (27, 74247473), (69, 29053359), (207, 9684453), (621, 3228151)]