2051214106

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{284023}}^1$

素因数の和:284205

約数の個数: 16

約数和(自身を含む): 3231057024

約数和(自身を除く): 1179842918

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 284023, 568046, 6532529, 13065058, 44591611, 89183222, 1025607053, 2051214106]

約数ペア:

[(1, 2051214106), (2, 1025607053), (23, 89183222), (46, 44591611), (157, 13065058), (314, 6532529), (3611, 568046), (7222, 284023)]