2247386410

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{533821}}^1$

素因数の和:534249

約数の個数: 16

約数和(自身を含む): 4054911912

約数和(自身を除く): 1807525502

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 533821, 1067642, 2669105, 5338210, 224738641, 449477282, 1123693205, 2247386410]

約数ペア:

[(1, 2247386410), (2, 1123693205), (5, 449477282), (10, 224738641), (421, 5338210), (842, 2669105), (2105, 1067642), (4210, 533821)]