2182070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2172490

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 239, 415, 478, 830, 913, 1195, 1826, 2390, 2629, 4565, 5258, 9130, 13145, 19837, 26290, 39674, 99185, 198370, 218207, 436414, 1091035, 2182070]

約数ペア:

[(1, 2182070), (2, 1091035), (5, 436414), (10, 218207), (11, 198370), (22, 99185), (55, 39674), (83, 26290), (110, 19837), (166, 13145), (239, 9130), (415, 5258), (478, 4565), (830, 2629), (913, 2390), (1195, 1826)]