20146537489

素因数分解:

${\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{379}}^1\times {\mathrm{2111}}^1$

素因数の和:2665

約数の個数: 24

約数和(自身を含む): 22030272000

約数和(自身を除く): 1883734511

約数列:

[1, 13, 149, 169, 379, 1937, 2111, 4927, 25181, 27443, 56471, 64051, 314539, 356759, 734123, 800069, 4089007, 9543599, 10400897, 53157091, 119210281, 135211661, 1549733653, 20146537489]

約数ペア:

[(1, 20146537489), (13, 1549733653), (149, 135211661), (169, 119210281), (379, 53157091), (1937, 10400897), (2111, 9543599), (4927, 4089007), (25181, 800069), (27443, 734123), (56471, 356759), (64051, 314539)]