2979262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:984

約数の個数: 24

約数和(自身を含む): 5295528

約数和(自身を除く): 2316266

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 947, 1573, 1894, 3146, 10417, 12311, 20834, 24622, 114587, 135421, 229174, 270842, 1489631, 2979262]

約数ペア:

[(1, 2979262), (2, 1489631), (11, 270842), (13, 229174), (22, 135421), (26, 114587), (121, 24622), (143, 20834), (242, 12311), (286, 10417), (947, 3146), (1573, 1894)]