1880491006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1\times {\mathrm{40283}}^1$

素因数の和:41675

約数の個数: 16

約数和(自身を含む): 2988911664

約数和(自身を除く): 1108420658

約数列:

[1, 2, 17, 34, 1373, 2746, 23341, 40283, 46682, 80566, 684811, 1369622, 55308559, 110617118, 940245503, 1880491006]

約数ペア:

[(1, 1880491006), (2, 940245503), (17, 110617118), (34, 55308559), (1373, 1369622), (2746, 684811), (23341, 80566), (40283, 46682)]