2023208060

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{3823}}^1$

素因数の和:4442

約数の個数: 48

約数和(自身を含む): 4347979776

約数和(自身を除く): 2324771716

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 563, 940, 1126, 2252, 2815, 3823, 5630, 7646, 11260, 15292, 19115, 26461, 38230, 52922, 76460, 105844, 132305, 179681, 264610, 359362, 529220, 718724, 898405, 1796810, 2152349, 3593620, 4304698, 8609396, 10761745, 21523490, 43046980, 101160403, 202320806, 404641612, 505802015, 1011604030, 2023208060]

約数ペア:

[(1, 2023208060), (2, 1011604030), (4, 505802015), (5, 404641612), (10, 202320806), (20, 101160403), (47, 43046980), (94, 21523490), (188, 10761745), (235, 8609396), (470, 4304698), (563, 3593620), (940, 2152349), (1126, 1796810), (2252, 898405), (2815, 718724), (3823, 529220), (5630, 359362), (7646, 264610), (11260, 179681), (15292, 132305), (19115, 105844), (26461, 76460), (38230, 52922)]