2311673

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 3064320

約数和(自身を除く): 752647

約数列:

[1, 7, 13, 19, 49, 91, 133, 191, 247, 637, 931, 1337, 1729, 2483, 3629, 9359, 12103, 17381, 25403, 47177, 121667, 177821, 330239, 2311673]

約数ペア:

[(1, 2311673), (7, 330239), (13, 177821), (19, 121667), (49, 47177), (91, 25403), (133, 17381), (191, 12103), (247, 9359), (637, 3629), (931, 2483), (1337, 1729)]