2947146774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3434903}}^1$

素因数の和:3434932

約数の個数: 32

約数和(自身を含む): 6924766464

約数和(自身を除く): 3977619690

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3434903, 6869806, 10304709, 20609418, 37783933, 44653739, 75567866, 89307478, 113351799, 133961217, 226703598, 267922434, 491191129, 982382258, 1473573387, 2947146774]

約数ペア:

[(1, 2947146774), (2, 1473573387), (3, 982382258), (6, 491191129), (11, 267922434), (13, 226703598), (22, 133961217), (26, 113351799), (33, 89307478), (39, 75567866), (66, 44653739), (78, 37783933), (143, 20609418), (286, 10304709), (429, 6869806), (858, 3434903)]