1235630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 2488320

約数和(自身を除く): 1252690

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 239, 470, 478, 517, 1034, 1195, 2390, 2585, 2629, 5170, 5258, 11233, 13145, 22466, 26290, 56165, 112330, 123563, 247126, 617815, 1235630]

約数ペア:

[(1, 1235630), (2, 617815), (5, 247126), (10, 123563), (11, 112330), (22, 56165), (47, 26290), (55, 22466), (94, 13145), (110, 11233), (235, 5258), (239, 5170), (470, 2629), (478, 2585), (517, 2390), (1034, 1195)]