2665685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2851}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 3696192

約数和(自身を除く): 1030507

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 2851, 14255, 31361, 48467, 156805, 242335, 533137, 2665685]

約数ペア:

[(1, 2665685), (5, 533137), (11, 242335), (17, 156805), (55, 48467), (85, 31361), (187, 14255), (935, 2851)]