2017732020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33628867}}^1$

素因数の和:33628879

約数の個数: 24

約数和(自身を含む): 5649649824

約数和(自身を除く): 3631917804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33628867, 67257734, 100886601, 134515468, 168144335, 201773202, 336288670, 403546404, 504433005, 672577340, 1008866010, 2017732020]

約数ペア:

[(1, 2017732020), (2, 1008866010), (3, 672577340), (4, 504433005), (5, 403546404), (6, 336288670), (10, 201773202), (12, 168144335), (15, 134515468), (20, 100886601), (30, 67257734), (60, 33628867)]