2365482007

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{51853}}^1$

素因数の和:51900

約数の個数: 20

約数和(自身を含む): 2904861080

約数和(自身を除く): 539379073

約数列:

[1, 7, 19, 49, 133, 343, 931, 2401, 6517, 45619, 51853, 362971, 985207, 2540797, 6896449, 17785579, 48275143, 124499053, 337926001, 2365482007]

約数ペア:

[(1, 2365482007), (7, 337926001), (19, 124499053), (49, 48275143), (133, 17785579), (343, 6896449), (931, 2540797), (2401, 985207), (6517, 362971), (45619, 51853)]