2712038

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:947

約数の個数: 16

約数和(自身を含む): 4671744

約数和(自身を除く): 1959706

約数列:

[1, 2, 7, 14, 307, 614, 631, 1262, 2149, 4298, 4417, 8834, 193717, 387434, 1356019, 2712038]

約数ペア:

[(1, 2712038), (2, 1356019), (7, 387434), (14, 193717), (307, 8834), (614, 4417), (631, 4298), (1262, 2149)]