2018738436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1176421}}^1$

素因数の和:1176452

約数の個数: 48

約数和(自身を含む): 5533889088

約数和(自身を除く): 3515150652

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 1176421, 2352842, 3529263, 4705684, 7058526, 12940631, 14117052, 15293473, 25881262, 30586946, 38821893, 45880419, 51762524, 61173892, 77643786, 91760838, 155287572, 168228203, 183521676, 336456406, 504684609, 672912812, 1009369218, 2018738436]

約数ペア:

[(1, 2018738436), (2, 1009369218), (3, 672912812), (4, 504684609), (6, 336456406), (11, 183521676), (12, 168228203), (13, 155287572), (22, 91760838), (26, 77643786), (33, 61173892), (39, 51762524), (44, 45880419), (52, 38821893), (66, 30586946), (78, 25881262), (132, 15293473), (143, 14117052), (156, 12940631), (286, 7058526), (429, 4705684), (572, 3529263), (858, 2352842), (1716, 1176421)]