2064249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 3369600

約数和(自身を除く): 1305351

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 719, 957, 2157, 2871, 6471, 7909, 20851, 23727, 62553, 71181, 187659, 229361, 688083, 2064249]

約数ペア:

[(1, 2064249), (3, 688083), (9, 229361), (11, 187659), (29, 71181), (33, 62553), (87, 23727), (99, 20851), (261, 7909), (319, 6471), (719, 2871), (957, 2157)]