6626260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19489}}^1$

素因数の和:19515

約数の個数: 24

約数和(自身を含む): 14734440

約数和(自身を除く): 8108180

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 19489, 38978, 77956, 97445, 194890, 331313, 389780, 662626, 1325252, 1656565, 3313130, 6626260]

約数ペア:

[(1, 6626260), (2, 3313130), (4, 1656565), (5, 1325252), (10, 662626), (17, 389780), (20, 331313), (34, 194890), (68, 97445), (85, 77956), (170, 38978), (340, 19489)]