30312546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12413}}^1$

素因数の和:12466

約数の個数: 32

約数和(自身を含む): 67929408

約数和(自身を除く): 37616862

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12413, 24826, 37239, 74478, 136543, 273086, 409629, 459281, 819258, 918562, 1377843, 2755686, 5052091, 10104182, 15156273, 30312546]

約数ペア:

[(1, 30312546), (2, 15156273), (3, 10104182), (6, 5052091), (11, 2755686), (22, 1377843), (33, 918562), (37, 819258), (66, 459281), (74, 409629), (111, 273086), (222, 136543), (407, 74478), (814, 37239), (1221, 24826), (2442, 12413)]