2016722403

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{85429}}^1$

素因数の和:85539

約数の個数: 24

約数和(自身を含む): 3029689520

約数和(自身を除く): 1012967117

約数列:

[1, 3, 9, 43, 61, 129, 183, 387, 549, 2623, 7869, 23607, 85429, 256287, 768861, 3673447, 5211169, 11020341, 15633507, 33061023, 46900521, 224080267, 672240801, 2016722403]

約数ペア:

[(1, 2016722403), (3, 672240801), (9, 224080267), (43, 46900521), (61, 33061023), (129, 15633507), (183, 11020341), (387, 5211169), (549, 3673447), (2623, 768861), (7869, 256287), (23607, 85429)]