2912662443

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1\times {\mathrm{15683}}^1$

素因数の和:17714

約数の個数: 16

約数和(自身を含む): 4011088896

約数和(自身を除く): 1098426453

約数列:

[1, 3, 31, 93, 1997, 5991, 15683, 47049, 61907, 185721, 486173, 1458519, 31318951, 93956853, 970887481, 2912662443]

約数ペア:

[(1, 2912662443), (3, 970887481), (31, 93956853), (93, 31318951), (1997, 1458519), (5991, 486173), (15683, 185721), (47049, 61907)]