2022389418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{678199}}^1$

素因数の和:678282

約数の個数: 32

約数和(自身を含む): 4687718400

約数和(自身を除く): 2665328982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 678199, 1356398, 2034597, 4069194, 4747393, 9494786, 14242179, 28484358, 48152129, 96304258, 144456387, 288912774, 337064903, 674129806, 1011194709, 2022389418]

約数ペア:

[(1, 2022389418), (2, 1011194709), (3, 674129806), (6, 337064903), (7, 288912774), (14, 144456387), (21, 96304258), (42, 48152129), (71, 28484358), (142, 14242179), (213, 9494786), (426, 4747393), (497, 4069194), (994, 2034597), (1491, 1356398), (2982, 678199)]