2948638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 5660928

約数和(自身を除く): 2712290

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 467, 574, 902, 934, 3157, 3269, 5137, 6314, 6538, 10274, 19147, 35959, 38294, 71918, 134029, 210617, 268058, 421234, 1474319, 2948638]

約数ペア:

[(1, 2948638), (2, 1474319), (7, 421234), (11, 268058), (14, 210617), (22, 134029), (41, 71918), (77, 38294), (82, 35959), (154, 19147), (287, 10274), (451, 6538), (467, 6314), (574, 5137), (902, 3269), (934, 3157)]