2460756009

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1\times {\mathrm{6689}}^1$

素因数の和:7664

約数の個数: 16

約数和(自身を含む): 3307536000

約数和(自身を除く): 846779991

約数列:

[1, 3, 149, 447, 823, 2469, 6689, 20067, 122627, 367881, 996661, 2989983, 5505047, 16515141, 820252003, 2460756009]

約数ペア:

[(1, 2460756009), (3, 820252003), (149, 16515141), (447, 5505047), (823, 2989983), (2469, 996661), (6689, 367881), (20067, 122627)]