2016172960

素因数分解:

$2^5\times 5^1\times {\mathrm{12601081}}^1$

素因数の和:12601096

約数の個数: 24

約数和(自身を含む): 4763208996

約数和(自身を除く): 2747036036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12601081, 25202162, 50404324, 63005405, 100808648, 126010810, 201617296, 252021620, 403234592, 504043240, 1008086480, 2016172960]

約数ペア:

[(1, 2016172960), (2, 1008086480), (4, 504043240), (5, 403234592), (8, 252021620), (10, 201617296), (16, 126010810), (20, 100808648), (32, 63005405), (40, 50404324), (80, 25202162), (160, 12601081)]