2010849148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{34913}}^1$

素因数の和:34963

約数の個数: 72

約数和(自身を含む): 4680710496

約数和(自身を除く): 2669861348

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1694, 2057, 2618, 3388, 4114, 5236, 8228, 14399, 28798, 34913, 57596, 69826, 139652, 244391, 384043, 488782, 593521, 768086, 977564, 1187042, 1536172, 2374084, 2688301, 4154647, 4224473, 5376602, 6528731, 8309294, 8448946, 10753204, 13057462, 16618588, 16897892, 26114924, 29571311, 45701117, 59142622, 71816041, 91402234, 118285244, 143632082, 182804468, 287264164, 502712287, 1005424574, 2010849148]

約数ペア:

[(1, 2010849148), (2, 1005424574), (4, 502712287), (7, 287264164), (11, 182804468), (14, 143632082), (17, 118285244), (22, 91402234), (28, 71816041), (34, 59142622), (44, 45701117), (68, 29571311), (77, 26114924), (119, 16897892), (121, 16618588), (154, 13057462), (187, 10753204), (238, 8448946), (242, 8309294), (308, 6528731), (374, 5376602), (476, 4224473), (484, 4154647), (748, 2688301), (847, 2374084), (1309, 1536172), (1694, 1187042), (2057, 977564), (2618, 768086), (3388, 593521), (4114, 488782), (5236, 384043), (8228, 244391), (14399, 139652), (28798, 69826), (34913, 57596)]