2950845

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 4761600

約数和(自身を除く): 1810755

約数列:

[1, 3, 5, 15, 127, 381, 635, 1549, 1905, 4647, 7745, 23235, 196723, 590169, 983615, 2950845]

約数ペア:

[(1, 2950845), (3, 983615), (5, 590169), (15, 196723), (127, 23235), (381, 7745), (635, 4647), (1549, 1905)]