3484580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 8176896

約数和(自身を除く): 4692316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 337, 470, 517, 674, 940, 1034, 1348, 1685, 2068, 2585, 3370, 3707, 5170, 6740, 7414, 10340, 14828, 15839, 18535, 31678, 37070, 63356, 74140, 79195, 158390, 174229, 316780, 348458, 696916, 871145, 1742290, 3484580]

約数ペア:

[(1, 3484580), (2, 1742290), (4, 871145), (5, 696916), (10, 348458), (11, 316780), (20, 174229), (22, 158390), (44, 79195), (47, 74140), (55, 63356), (94, 37070), (110, 31678), (188, 18535), (220, 15839), (235, 14828), (337, 10340), (470, 7414), (517, 6740), (674, 5170), (940, 3707), (1034, 3370), (1348, 2585), (1685, 2068)]