2017377587

素因数分解:

${\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{2081}}^1$

素因数の和:2590

約数の個数: 16

約数和(自身を含む): 2130435648

約数和(自身を除く): 113058061

約数列:

[1, 23, 113, 373, 2081, 2599, 8579, 42149, 47863, 235153, 776213, 969427, 5408519, 17852899, 87712069, 2017377587]

約数ペア:

[(1, 2017377587), (23, 87712069), (113, 17852899), (373, 5408519), (2081, 969427), (2599, 776213), (8579, 235153), (42149, 47863)]