2013753427

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{5273}}^1$

素因数の和:5982

約数の個数: 16

約数和(自身を含む): 2331529920

約数和(自身を除く): 317776493

約数列:

[1, 7, 89, 613, 623, 4291, 5273, 36911, 54557, 381899, 469297, 3232349, 3285079, 22626443, 287679061, 2013753427]

約数ペア:

[(1, 2013753427), (7, 287679061), (89, 22626443), (613, 3285079), (623, 3232349), (4291, 469297), (5273, 381899), (36911, 54557)]