2018170213

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{7759}}^1$

素因数の和:8088

約数の個数: 16

約数和(自身を含む): 2163363840

約数和(自身を除く): 145193627

約数列:

[1, 23, 43, 263, 989, 6049, 7759, 11309, 178457, 260107, 333637, 2040617, 7673651, 46934191, 87746531, 2018170213]

約数ペア:

[(1, 2018170213), (23, 87746531), (43, 46934191), (263, 7673651), (989, 2040617), (6049, 333637), (7759, 260107), (11309, 178457)]