2243388380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3867911}}^1$

素因数の和:3867949

約数の個数: 24

約数和(自身を含む): 4873569120

約数和(自身を除く): 2630180740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3867911, 7735822, 15471644, 19339555, 38679110, 77358220, 112169419, 224338838, 448677676, 560847095, 1121694190, 2243388380]

約数ペア:

[(1, 2243388380), (2, 1121694190), (4, 560847095), (5, 448677676), (10, 224338838), (20, 112169419), (29, 77358220), (58, 38679110), (116, 19339555), (145, 15471644), (290, 7735822), (580, 3867911)]