2910642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1873}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 6836352

約数和(自身を除く): 3925710

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1873, 3746, 5619, 11238, 13111, 26222, 39333, 69301, 78666, 138602, 207903, 415806, 485107, 970214, 1455321, 2910642]

約数ペア:

[(1, 2910642), (2, 1455321), (3, 970214), (6, 485107), (7, 415806), (14, 207903), (21, 138602), (37, 78666), (42, 69301), (74, 39333), (111, 26222), (222, 13111), (259, 11238), (518, 5619), (777, 3746), (1554, 1873)]