9883780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17041}}^1$

素因数の和:17079

約数の個数: 24

約数和(自身を含む): 21472920

約数和(自身を除く): 11589140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 17041, 34082, 68164, 85205, 170410, 340820, 494189, 988378, 1976756, 2470945, 4941890, 9883780]

約数ペア:

[(1, 9883780), (2, 4941890), (4, 2470945), (5, 1976756), (10, 988378), (20, 494189), (29, 340820), (58, 170410), (116, 85205), (145, 68164), (290, 34082), (580, 17041)]