2604798

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{2297}}^1$

素因数の和:2318

約数の個数: 40

約数和(自身を含む): 6673392

約数和(自身を除く): 4068594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 2297, 4594, 6891, 13782, 16079, 20673, 32158, 41346, 48237, 62019, 96474, 124038, 144711, 186057, 289422, 372114, 434133, 868266, 1302399, 2604798]

約数ペア:

[(1, 2604798), (2, 1302399), (3, 868266), (6, 434133), (7, 372114), (9, 289422), (14, 186057), (18, 144711), (21, 124038), (27, 96474), (42, 62019), (54, 48237), (63, 41346), (81, 32158), (126, 20673), (162, 16079), (189, 13782), (378, 6891), (567, 4594), (1134, 2297)]