2655885

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3001}}^1$

素因数の和:3068

約数の個数: 16

約数和(自身を含む): 4322880

約数和(自身を除く): 1666995

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 3001, 9003, 15005, 45015, 177059, 531177, 885295, 2655885]

約数ペア:

[(1, 2655885), (3, 885295), (5, 531177), (15, 177059), (59, 45015), (177, 15005), (295, 9003), (885, 3001)]