2469804965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{80489}}^1$

素因数の和:80549

約数の個数: 24

約数和(自身を含む): 3312002520

約数和(自身を除く): 842197555

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 1615, 1805, 6137, 30685, 80489, 402445, 1368313, 1529291, 6841565, 7646455, 25997947, 29056529, 129989735, 145282645, 493960993, 2469804965]

約数ペア:

[(1, 2469804965), (5, 493960993), (17, 145282645), (19, 129989735), (85, 29056529), (95, 25997947), (323, 7646455), (361, 6841565), (1615, 1529291), (1805, 1368313), (6137, 402445), (30685, 80489)]