2015993814

素因数分解:

$2^1\times 3^1\times {\mathrm{9871}}^1\times {\mathrm{34039}}^1$

素因数の和:43915

約数の個数: 16

約数和(自身を含む): 4032514560

約数和(自身を除く): 2016520746

約数列:

[1, 2, 3, 6, 9871, 19742, 29613, 34039, 59226, 68078, 102117, 204234, 335998969, 671997938, 1007996907, 2015993814]

約数ペア:

[(1, 2015993814), (2, 1007996907), (3, 671997938), (6, 335998969), (9871, 204234), (19742, 102117), (29613, 68078), (34039, 59226)]