2017750129918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{9439}}^1\times {\mathrm{2485667}}^1$

素因数の和:2495151

約数の個数: 16

約数和(自身を含む): 3097341181440

約数和(自身を除く): 1079591051522

約数列:

[1, 2, 43, 86, 9439, 18878, 405877, 811754, 2485667, 4971334, 106883681, 213767362, 23462210813, 46924421626, 1008875064959, 2017750129918]

約数ペア:

[(1, 2017750129918), (2, 1008875064959), (43, 46924421626), (86, 23462210813), (9439, 213767362), (18878, 106883681), (405877, 4971334), (811754, 2485667)]