2028753154

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{919}}^1\times {\mathrm{4073}}^1$

素因数の和:5265

約数の個数: 16

約数和(自身を含む): 3058433280

約数和(自身を除く): 1029680126

約数列:

[1, 2, 271, 542, 919, 1838, 4073, 8146, 249049, 498098, 1103783, 2207566, 3743087, 7486174, 1014376577, 2028753154]

約数ペア:

[(1, 2028753154), (2, 1014376577), (271, 7486174), (542, 3743087), (919, 2207566), (1838, 1103783), (4073, 498098), (8146, 249049)]