1315703526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1\times {\mathrm{4831}}^1$

素因数の和:7244

約数の個数: 32

約数和(自身を含む): 2771635200

約数和(自身を除く): 1455931674

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2389, 4778, 4831, 7167, 9662, 14334, 14493, 28986, 45391, 90782, 91789, 136173, 183578, 272346, 275367, 550734, 11541259, 23082518, 34623777, 69247554, 219283921, 438567842, 657851763, 1315703526]

約数ペア:

[(1, 1315703526), (2, 657851763), (3, 438567842), (6, 219283921), (19, 69247554), (38, 34623777), (57, 23082518), (114, 11541259), (2389, 550734), (4778, 275367), (4831, 272346), (7167, 183578), (9662, 136173), (14334, 91789), (14493, 90782), (28986, 45391)]