2541405132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{1120549}}^1$

素因数の和:1120572

約数の個数: 60

約数和(自身を含む): 7592846800

約数和(自身を除く): 5051441668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 1120549, 2241098, 3361647, 4482196, 6723294, 7843843, 10084941, 13446588, 15687686, 20169882, 23531529, 30254823, 31375372, 40339764, 47063058, 60509646, 70594587, 90764469, 94126116, 121019292, 141189174, 181528938, 211783761, 282378348, 363057876, 423567522, 635351283, 847135044, 1270702566, 2541405132]

約数ペア:

[(1, 2541405132), (2, 1270702566), (3, 847135044), (4, 635351283), (6, 423567522), (7, 363057876), (9, 282378348), (12, 211783761), (14, 181528938), (18, 141189174), (21, 121019292), (27, 94126116), (28, 90764469), (36, 70594587), (42, 60509646), (54, 47063058), (63, 40339764), (81, 31375372), (84, 30254823), (108, 23531529), (126, 20169882), (162, 15687686), (189, 13446588), (252, 10084941), (324, 7843843), (378, 6723294), (567, 4482196), (756, 3361647), (1134, 2241098), (2268, 1120549)]