1889060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 4105080

約数和(自身を除く): 2216020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3257, 6514, 13028, 16285, 32570, 65140, 94453, 188906, 377812, 472265, 944530, 1889060]

約数ペア:

[(1, 1889060), (2, 944530), (4, 472265), (5, 377812), (10, 188906), (20, 94453), (29, 65140), (58, 32570), (116, 16285), (145, 13028), (290, 6514), (580, 3257)]