2017804038

素因数分解:

$2^1\times 3^1\times {\mathrm{5521}}^1\times {\mathrm{60913}}^1$

素因数の和:66439

約数の個数: 16

約数和(自身を含む): 4036405296

約数和(自身を除く): 2018601258

約数列:

[1, 2, 3, 6, 5521, 11042, 16563, 33126, 60913, 121826, 182739, 365478, 336300673, 672601346, 1008902019, 2017804038]

約数ペア:

[(1, 2017804038), (2, 1008902019), (3, 672601346), (6, 336300673), (5521, 365478), (11042, 182739), (16563, 121826), (33126, 60913)]