10529780

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4019}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 22286880

約数和(自身を除く): 11757100

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 4019, 8038, 16076, 20095, 40190, 80380, 526489, 1052978, 2105956, 2632445, 5264890, 10529780]

約数ペア:

[(1, 10529780), (2, 5264890), (4, 2632445), (5, 2105956), (10, 1052978), (20, 526489), (131, 80380), (262, 40190), (524, 20095), (655, 16076), (1310, 8038), (2620, 4019)]