1380674622

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{31151}}^1$

素因数の和:31328

約数の個数: 32

約数和(自身を含む): 2826109440

約数和(自身を除く): 1445434818

約数列:

[1, 2, 3, 6, 83, 89, 166, 178, 249, 267, 498, 534, 7387, 14774, 22161, 31151, 44322, 62302, 93453, 186906, 2585533, 2772439, 5171066, 5544878, 7756599, 8317317, 15513198, 16634634, 230112437, 460224874, 690337311, 1380674622]

約数ペア:

[(1, 1380674622), (2, 690337311), (3, 460224874), (6, 230112437), (83, 16634634), (89, 15513198), (166, 8317317), (178, 7756599), (249, 5544878), (267, 5171066), (498, 2772439), (534, 2585533), (7387, 186906), (14774, 93453), (22161, 62302), (31151, 44322)]