1946080

素因数分解:

$2^5\times 5^1\times {\mathrm{12163}}^1$

素因数の和:12178

約数の個数: 24

約数和(自身を含む): 4597992

約数和(自身を除く): 2651912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12163, 24326, 48652, 60815, 97304, 121630, 194608, 243260, 389216, 486520, 973040, 1946080]

約数ペア:

[(1, 1946080), (2, 973040), (4, 486520), (5, 389216), (8, 243260), (10, 194608), (16, 121630), (20, 97304), (32, 60815), (40, 48652), (80, 24326), (160, 12163)]