2042524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 3968496

約数和(自身を除く): 1925972

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 761, 1342, 1522, 2684, 3044, 8371, 16742, 33484, 46421, 92842, 185684, 510631, 1021262, 2042524]

約数ペア:

[(1, 2042524), (2, 1021262), (4, 510631), (11, 185684), (22, 92842), (44, 46421), (61, 33484), (122, 16742), (244, 8371), (671, 3044), (761, 2684), (1342, 1522)]