2602485

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 4552704

約数和(自身を除く): 1950219

約数列:

[1, 3, 5, 9, 15, 45, 151, 383, 453, 755, 1149, 1359, 1915, 2265, 3447, 5745, 6795, 17235, 57833, 173499, 289165, 520497, 867495, 2602485]

約数ペア:

[(1, 2602485), (3, 867495), (5, 520497), (9, 289165), (15, 173499), (45, 57833), (151, 17235), (383, 6795), (453, 5745), (755, 3447), (1149, 2265), (1359, 1915)]