2141763876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2833021}}^1$

素因数の和:2833041

約数の個数: 48

約数和(自身を含む): 6345969280

約数和(自身を除く): 4204205404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2833021, 5666042, 8499063, 11332084, 16998126, 19831147, 25497189, 33996252, 39662294, 50994378, 59493441, 76491567, 79324588, 101988756, 118986882, 152983134, 178480323, 237973764, 305966268, 356960646, 535440969, 713921292, 1070881938, 2141763876]

約数ペア:

[(1, 2141763876), (2, 1070881938), (3, 713921292), (4, 535440969), (6, 356960646), (7, 305966268), (9, 237973764), (12, 178480323), (14, 152983134), (18, 118986882), (21, 101988756), (27, 79324588), (28, 76491567), (36, 59493441), (42, 50994378), (54, 39662294), (63, 33996252), (84, 25497189), (108, 19831147), (126, 16998126), (189, 11332084), (252, 8499063), (378, 5666042), (756, 2833021)]