2027364530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2855443}}^1$

素因数の和:2855521

約数の個数: 16

約数和(自身を含む): 3700655424

約数和(自身を除く): 1673290894

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2855443, 5710886, 14277215, 28554430, 202736453, 405472906, 1013682265, 2027364530]

約数ペア:

[(1, 2027364530), (2, 1013682265), (5, 405472906), (10, 202736453), (71, 28554430), (142, 14277215), (355, 5710886), (710, 2855443)]