2644878

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2870898

約数列:

[1, 2, 3, 6, 47, 83, 94, 113, 141, 166, 226, 249, 282, 339, 498, 678, 3901, 5311, 7802, 9379, 10622, 11703, 15933, 18758, 23406, 28137, 31866, 56274, 440813, 881626, 1322439, 2644878]

約数ペア:

[(1, 2644878), (2, 1322439), (3, 881626), (6, 440813), (47, 56274), (83, 31866), (94, 28137), (113, 23406), (141, 18758), (166, 15933), (226, 11703), (249, 10622), (282, 9379), (339, 7802), (498, 5311), (678, 3901)]