7532020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22153}}^1$

素因数の和:22179

約数の個数: 24

約数和(自身を含む): 16748424

約数和(自身を除く): 9216404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 22153, 44306, 88612, 110765, 221530, 376601, 443060, 753202, 1506404, 1883005, 3766010, 7532020]

約数ペア:

[(1, 7532020), (2, 3766010), (4, 1883005), (5, 1506404), (10, 753202), (17, 443060), (20, 376601), (34, 221530), (68, 110765), (85, 88612), (170, 44306), (340, 22153)]