1900883980798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{3203}}^1\times {\mathrm{17041}}^1$

素因数の和:21840

約数の個数: 32

約数和(自身を含む): 3113656837632

約数和(自身を除く): 1212772856834

約数列:

[1, 2, 11, 22, 1583, 3166, 3203, 6406, 17041, 17413, 34082, 34826, 35233, 70466, 187451, 374902, 5070349, 10140698, 26975903, 53951806, 54582323, 55773839, 109164646, 111547678, 296734933, 593469866, 600405553, 1200811106, 86403817309, 172807634618, 950441990399, 1900883980798]

約数ペア:

[(1, 1900883980798), (2, 950441990399), (11, 172807634618), (22, 86403817309), (1583, 1200811106), (3166, 600405553), (3203, 593469866), (6406, 296734933), (17041, 111547678), (17413, 109164646), (34082, 55773839), (34826, 54582323), (35233, 53951806), (70466, 26975903), (187451, 10140698), (374902, 5070349)]