2037684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 5322240

約数和(自身を除く): 3284556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 359, 473, 516, 718, 946, 1077, 1419, 1436, 1892, 2154, 2838, 3949, 4308, 5676, 7898, 11847, 15437, 15796, 23694, 30874, 46311, 47388, 61748, 92622, 169807, 185244, 339614, 509421, 679228, 1018842, 2037684]

約数ペア:

[(1, 2037684), (2, 1018842), (3, 679228), (4, 509421), (6, 339614), (11, 185244), (12, 169807), (22, 92622), (33, 61748), (43, 47388), (44, 46311), (66, 30874), (86, 23694), (129, 15796), (132, 15437), (172, 11847), (258, 7898), (359, 5676), (473, 4308), (516, 3949), (718, 2838), (946, 2154), (1077, 1892), (1419, 1436)]