2068909121

素因数分解:

${\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 2139095040

約数和(自身を除く): 70185919

約数列:

[1, 47, 127, 271, 1279, 5969, 12737, 34417, 60113, 162433, 346609, 1617599, 7634351, 16290623, 44019343, 2068909121]

約数ペア:

[(1, 2068909121), (47, 44019343), (127, 16290623), (271, 7634351), (1279, 1617599), (5969, 346609), (12737, 162433), (34417, 60113)]