2671731517

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{144629}}^1$

素因数の和:144685

約数の個数: 24

約数和(自身を含む): 3462442200

約数和(自身を除く): 790710683

約数列:

[1, 7, 13, 29, 49, 91, 203, 377, 637, 1421, 2639, 18473, 144629, 1012403, 1880177, 4194241, 7086821, 13161239, 29359687, 54525133, 92128673, 205517809, 381675931, 2671731517]

約数ペア:

[(1, 2671731517), (7, 381675931), (13, 205517809), (29, 92128673), (49, 54525133), (91, 29359687), (203, 13161239), (377, 7086821), (637, 4194241), (1421, 1880177), (2639, 1012403), (18473, 144629)]