2018012336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7419163}}^1$

素因数の和:7419188

約数の個数: 20

約数和(自身を含む): 4139893512

約数和(自身を除く): 2121881176

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7419163, 14838326, 29676652, 59353304, 118706608, 126125771, 252251542, 504503084, 1009006168, 2018012336]

約数ペア:

[(1, 2018012336), (2, 1009006168), (4, 504503084), (8, 252251542), (16, 126125771), (17, 118706608), (34, 59353304), (68, 29676652), (136, 14838326), (272, 7419163)]