2040772497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{1129}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 3059461440

約数和(自身を除く): 1018688943

約数列:

[1, 3, 17, 23, 51, 67, 69, 201, 391, 529, 1129, 1139, 1173, 1541, 1587, 3387, 3417, 4623, 8993, 19193, 25967, 26197, 26979, 35443, 57579, 75643, 77901, 78591, 106329, 226929, 441439, 597241, 602531, 1285931, 1324317, 1739789, 1791723, 1807593, 3857793, 5219367, 10153097, 29576413, 30459291, 40015147, 88729239, 120045441, 680257499, 2040772497]

約数ペア:

[(1, 2040772497), (3, 680257499), (17, 120045441), (23, 88729239), (51, 40015147), (67, 30459291), (69, 29576413), (201, 10153097), (391, 5219367), (529, 3857793), (1129, 1807593), (1139, 1791723), (1173, 1739789), (1541, 1324317), (1587, 1285931), (3387, 602531), (3417, 597241), (4623, 441439), (8993, 226929), (19193, 106329), (25967, 78591), (26197, 77901), (26979, 75643), (35443, 57579)]