10200830

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2423}}^1$

素因数の和:2851

約数の個数: 16

約数和(自身を含む): 18412704

約数和(自身を除く): 8211874

約数列:

[1, 2, 5, 10, 421, 842, 2105, 2423, 4210, 4846, 12115, 24230, 1020083, 2040166, 5100415, 10200830]

約数ペア:

[(1, 10200830), (2, 5100415), (5, 2040166), (10, 1020083), (421, 24230), (842, 12115), (2105, 4846), (2423, 4210)]