180521828

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{1277}}^1$

素因数の和:1939

約数の個数: 24

約数和(自身を含む): 322056000

約数和(自身を除く): 141534172

約数列:

[1, 2, 4, 59, 118, 236, 599, 1198, 1277, 2396, 2554, 5108, 35341, 70682, 75343, 141364, 150686, 301372, 764923, 1529846, 3059692, 45130457, 90260914, 180521828]

約数ペア:

[(1, 180521828), (2, 90260914), (4, 45130457), (59, 3059692), (118, 1529846), (236, 764923), (599, 301372), (1198, 150686), (1277, 141364), (2396, 75343), (2554, 70682), (5108, 35341)]