6494680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9551}}^1$

素因数の和:9579

約数の個数: 32

約数和(自身を含む): 15474240

約数和(自身を除く): 8979560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 9551, 19102, 38204, 47755, 76408, 95510, 162367, 191020, 324734, 382040, 649468, 811835, 1298936, 1623670, 3247340, 6494680]

約数ペア:

[(1, 6494680), (2, 3247340), (4, 1623670), (5, 1298936), (8, 811835), (10, 649468), (17, 382040), (20, 324734), (34, 191020), (40, 162367), (68, 95510), (85, 76408), (136, 47755), (170, 38204), (340, 19102), (680, 9551)]