2437204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 5475456

約数和(自身を除く): 3038252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 193, 287, 308, 386, 451, 574, 772, 902, 1148, 1351, 1804, 2123, 2702, 3157, 4246, 5404, 6314, 7913, 8492, 12628, 14861, 15826, 29722, 31652, 55391, 59444, 87043, 110782, 174086, 221564, 348172, 609301, 1218602, 2437204]

約数ペア:

[(1, 2437204), (2, 1218602), (4, 609301), (7, 348172), (11, 221564), (14, 174086), (22, 110782), (28, 87043), (41, 59444), (44, 55391), (77, 31652), (82, 29722), (154, 15826), (164, 14861), (193, 12628), (287, 8492), (308, 7913), (386, 6314), (451, 5404), (574, 4246), (772, 3157), (902, 2702), (1148, 2123), (1351, 1804)]