6605540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17411

約数の個数: 24

約数和(自身を含む): 14602560

約数和(自身を除く): 7997020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 17383, 34766, 69532, 86915, 173830, 330277, 347660, 660554, 1321108, 1651385, 3302770, 6605540]

約数ペア:

[(1, 6605540), (2, 3302770), (4, 1651385), (5, 1321108), (10, 660554), (19, 347660), (20, 330277), (38, 173830), (76, 86915), (95, 69532), (190, 34766), (380, 17383)]