2851755

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4637}}^1$

素因数の和:4686

約数の個数: 16

約数和(自身を含む): 4675104

約数和(自身を除く): 1823349

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 4637, 13911, 23185, 69555, 190117, 570351, 950585, 2851755]

約数ペア:

[(1, 2851755), (3, 950585), (5, 570351), (15, 190117), (41, 69555), (123, 23185), (205, 13911), (615, 4637)]