2495073

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 4181760

約数和(自身を除く): 1686687

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 241, 357, 493, 609, 723, 1479, 1687, 3451, 4097, 5061, 6989, 10353, 12291, 20967, 28679, 48923, 86037, 118813, 146769, 356439, 831691, 2495073]

約数ペア:

[(1, 2495073), (3, 831691), (7, 356439), (17, 146769), (21, 118813), (29, 86037), (51, 48923), (87, 28679), (119, 20967), (203, 12291), (241, 10353), (357, 6989), (493, 5061), (609, 4097), (723, 3451), (1479, 1687)]