2608463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:107

約数の個数: 32

約数和(自身を含む): 3447360

約数和(自身を除く): 838897

約数列:

[1, 11, 13, 17, 29, 37, 143, 187, 221, 319, 377, 407, 481, 493, 629, 1073, 2431, 4147, 5291, 5423, 6409, 6919, 8177, 11803, 13949, 18241, 70499, 89947, 153439, 200651, 237133, 2608463]

約数ペア:

[(1, 2608463), (11, 237133), (13, 200651), (17, 153439), (29, 89947), (37, 70499), (143, 18241), (187, 13949), (221, 11803), (319, 8177), (377, 6919), (407, 6409), (481, 5423), (493, 5291), (629, 4147), (1073, 2431)]