2018120832002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4211}}^1\times {\mathrm{1980371}}^1$

素因数の和:1984606

約数の個数: 24

約数和(自身を含む): 3328189418736

約数和(自身を除く): 1310068586734

約数列:

[1, 2, 11, 22, 121, 242, 4211, 8422, 46321, 92642, 509531, 1019062, 1980371, 3960742, 21784081, 43568162, 239624891, 479249782, 8339342281, 16678684562, 91732765091, 183465530182, 1009060416001, 2018120832002]

約数ペア:

[(1, 2018120832002), (2, 1009060416001), (11, 183465530182), (22, 91732765091), (121, 16678684562), (242, 8339342281), (4211, 479249782), (8422, 239624891), (46321, 43568162), (92642, 21784081), (509531, 3960742), (1019062, 1980371)]