2785803306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3246857}}^1$

素因数の和:3246886

約数の個数: 32

約数和(自身を含む): 6545665728

約数和(自身を除く): 3759862422

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3246857, 6493714, 9740571, 19481142, 35715427, 42209141, 71430854, 84418282, 107146281, 126627423, 214292562, 253254846, 464300551, 928601102, 1392901653, 2785803306]

約数ペア:

[(1, 2785803306), (2, 1392901653), (3, 928601102), (6, 464300551), (11, 253254846), (13, 214292562), (22, 126627423), (26, 107146281), (33, 84418282), (39, 71430854), (66, 42209141), (78, 35715427), (143, 19481142), (286, 9740571), (429, 6493714), (858, 3246857)]