2013304867

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{4889}}^1$

素因数の和:5646

約数の個数: 16

約数和(自身を含む): 2330769600

約数和(自身を除く): 317464733

約数列:

[1, 7, 89, 623, 661, 4627, 4889, 34223, 58829, 411803, 435121, 3045847, 3231629, 22621403, 287614981, 2013304867]

約数ペア:

[(1, 2013304867), (7, 287614981), (89, 22621403), (623, 3231629), (661, 3045847), (4627, 435121), (4889, 411803), (34223, 58829)]