2019924009

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{314777}}^1$

素因数の和:314837

約数の個数: 24

約数和(自身を含む): 3142743552

約数和(自身を除く): 1122819543

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 314777, 944331, 2832993, 7239871, 9758087, 21719613, 29274261, 65158839, 87822783, 224436001, 673308003, 2019924009]

約数ペア:

[(1, 2019924009), (3, 673308003), (9, 224436001), (23, 87822783), (31, 65158839), (69, 29274261), (93, 21719613), (207, 9758087), (279, 7239871), (713, 2832993), (2139, 944331), (6417, 314777)]