2018034394

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{38543}}^1$

素因数の和:39149

約数の個数: 16

約数和(自身を含む): 3097087488

約数和(自身を除く): 1079053094

約数列:

[1, 2, 47, 94, 557, 1114, 26179, 38543, 52358, 77086, 1811521, 3623042, 21468451, 42936902, 1009017197, 2018034394]

約数ペア:

[(1, 2018034394), (2, 1009017197), (47, 42936902), (94, 21468451), (557, 3623042), (1114, 1811521), (26179, 77086), (38543, 52358)]