2991474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8747}}^1$

素因数の和:8774

約数の個数: 24

約数和(自身を含む): 6823440

約数和(自身を除く): 3831966

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 8747, 17494, 26241, 52482, 78723, 157446, 166193, 332386, 498579, 997158, 1495737, 2991474]

約数ペア:

[(1, 2991474), (2, 1495737), (3, 997158), (6, 498579), (9, 332386), (18, 166193), (19, 157446), (38, 78723), (57, 52482), (114, 26241), (171, 17494), (342, 8747)]