2215390782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{22543}}^1$

素因数の和:24048

約数の個数: 32

約数和(自身を含む): 4837040640

約数和(自身を除く): 2621649858

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1489, 2978, 4467, 8934, 16379, 22543, 32758, 45086, 49137, 67629, 98274, 135258, 247973, 495946, 743919, 1487838, 33566527, 67133054, 100699581, 201399162, 369231797, 738463594, 1107695391, 2215390782]

約数ペア:

[(1, 2215390782), (2, 1107695391), (3, 738463594), (6, 369231797), (11, 201399162), (22, 100699581), (33, 67133054), (66, 33566527), (1489, 1487838), (2978, 743919), (4467, 495946), (8934, 247973), (16379, 135258), (22543, 98274), (32758, 67629), (45086, 49137)]