6629650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2058

約数の個数: 24

約数和(自身を含む): 12521520

約数和(自身を除く): 5891870

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 670, 1675, 1979, 3350, 3958, 9895, 19790, 49475, 98950, 132593, 265186, 662965, 1325930, 3314825, 6629650]

約数ペア:

[(1, 6629650), (2, 3314825), (5, 1325930), (10, 662965), (25, 265186), (50, 132593), (67, 98950), (134, 49475), (335, 19790), (670, 9895), (1675, 3958), (1979, 3350)]