23023022210

素因数分解:

$2^1\times 5^1\times {\mathrm{5189}}^1\times {\mathrm{443689}}^1$

素因数の和:448885

約数の個数: 16

約数和(自身を含む): 41449519800

約数和(自身を除く): 18426497590

約数列:

[1, 2, 5, 10, 5189, 10378, 25945, 51890, 443689, 887378, 2218445, 4436890, 2302302221, 4604604442, 11511511105, 23023022210]

約数ペア:

[(1, 23023022210), (2, 11511511105), (5, 4604604442), (10, 2302302221), (5189, 4436890), (10378, 2218445), (25945, 887378), (51890, 443689)]