40780842

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{5153}}^1$

素因数の和:6477

約数の個数: 16

約数和(自身を含む): 81639360

約数和(自身を除く): 40858518

約数列:

[1, 2, 3, 6, 1319, 2638, 3957, 5153, 7914, 10306, 15459, 30918, 6796807, 13593614, 20390421, 40780842]

約数ペア:

[(1, 40780842), (2, 20390421), (3, 13593614), (6, 6796807), (1319, 30918), (2638, 15459), (3957, 10306), (5153, 7914)]