2019505307

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{10847}}^1$

素因数の和:11146

約数の個数: 16

約数和(自身を含む): 2186956800

約数和(自身を除く): 167451493

約数列:

[1, 19, 41, 239, 779, 4541, 9799, 10847, 186181, 206093, 444727, 2592433, 8449813, 49256227, 106289753, 2019505307]

約数ペア:

[(1, 2019505307), (19, 106289753), (41, 49256227), (239, 8449813), (779, 2592433), (4541, 444727), (9799, 206093), (10847, 186181)]