2841778018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{846271}}^1$

素因数の和:846369

約数の個数: 16

約数和(自身を含む): 4508937216

約数和(自身を除く): 1667159198

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 846271, 1692542, 19464233, 38928466, 61777783, 123555566, 1420889009, 2841778018]

約数ペア:

[(1, 2841778018), (2, 1420889009), (23, 123555566), (46, 61777783), (73, 38928466), (146, 19464233), (1679, 1692542), (3358, 846271)]