2636565

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1283}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 4252608

約数和(自身を除く): 1616043

約数列:

[1, 3, 5, 15, 137, 411, 685, 1283, 2055, 3849, 6415, 19245, 175771, 527313, 878855, 2636565]

約数ペア:

[(1, 2636565), (3, 878855), (5, 527313), (15, 175771), (137, 19245), (411, 6415), (685, 3849), (1283, 2055)]