2154662926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4874803}}^1$

素因数の和:4874835

約数の個数: 16

約数和(自身を含む): 3685351824

約数和(自身を除く): 1530688898

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4874803, 9749606, 63372439, 82871651, 126744878, 165743302, 1077331463, 2154662926]

約数ペア:

[(1, 2154662926), (2, 1077331463), (13, 165743302), (17, 126744878), (26, 82871651), (34, 63372439), (221, 9749606), (442, 4874803)]