2018431386

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{244303}}^1$

素因数の和:244337

約数の個数: 48

約数和(自身を含む): 4802039424

約数和(自身を除く): 2783608038

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 244303, 488606, 732909, 1465818, 2198727, 4153151, 4397454, 6596181, 8306302, 12459453, 13192362, 19788543, 24918906, 37378359, 39577086, 59365629, 74756718, 112135077, 118731258, 224270154, 336405231, 672810462, 1009215693, 2018431386]

約数ペア:

[(1, 2018431386), (2, 1009215693), (3, 672810462), (6, 336405231), (9, 224270154), (17, 118731258), (18, 112135077), (27, 74756718), (34, 59365629), (51, 39577086), (54, 37378359), (81, 24918906), (102, 19788543), (153, 13192362), (162, 12459453), (243, 8306302), (306, 6596181), (459, 4397454), (486, 4153151), (918, 2198727), (1377, 1465818), (2754, 732909), (4131, 488606), (8262, 244303)]