2017460242

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{23053}}^1$

素因数の和:23135

約数の個数: 48

約数和(自身を含む): 3784544640

約数和(自身を除く): 1767084398

約数列:

[1, 2, 7, 14, 19, 38, 47, 49, 94, 98, 133, 266, 329, 658, 893, 931, 1786, 1862, 2303, 4606, 6251, 12502, 23053, 43757, 46106, 87514, 161371, 322742, 438007, 876014, 1083491, 1129597, 2166982, 2259194, 3066049, 6132098, 7584437, 15168874, 20586329, 21462343, 41172658, 42924686, 53091059, 106182118, 144104303, 288208606, 1008730121, 2017460242]

約数ペア:

[(1, 2017460242), (2, 1008730121), (7, 288208606), (14, 144104303), (19, 106182118), (38, 53091059), (47, 42924686), (49, 41172658), (94, 21462343), (98, 20586329), (133, 15168874), (266, 7584437), (329, 6132098), (658, 3066049), (893, 2259194), (931, 2166982), (1786, 1129597), (1862, 1083491), (2303, 876014), (4606, 438007), (6251, 322742), (12502, 161371), (23053, 87514), (43757, 46106)]