2118613626

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{28111}}^1$

素因数の和:28251

約数の個数: 48

約数和(自身を含む): 4736309760

約数和(自身を除く): 2617696134

約数列:

[1, 2, 3, 6, 9, 18, 53, 79, 106, 158, 159, 237, 318, 474, 477, 711, 954, 1422, 4187, 8374, 12561, 25122, 28111, 37683, 56222, 75366, 84333, 168666, 252999, 505998, 1489883, 2220769, 2979766, 4441538, 4469649, 6662307, 8939298, 13324614, 13408947, 19986921, 26817894, 39973842, 117700757, 235401514, 353102271, 706204542, 1059306813, 2118613626]

約数ペア:

[(1, 2118613626), (2, 1059306813), (3, 706204542), (6, 353102271), (9, 235401514), (18, 117700757), (53, 39973842), (79, 26817894), (106, 19986921), (158, 13408947), (159, 13324614), (237, 8939298), (318, 6662307), (474, 4469649), (477, 4441538), (711, 2979766), (954, 2220769), (1422, 1489883), (4187, 505998), (8374, 252999), (12561, 168666), (25122, 84333), (28111, 75366), (37683, 56222)]