2016198710324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{21841}}^1\times {\mathrm{1214639}}^1$

素因数の和:1236503

約数の個数: 24

約数和(自身を含む): 3714223363200

約数和(自身を除く): 1698024652876

約数列:

[1, 2, 4, 19, 38, 76, 21841, 43682, 87364, 414979, 829958, 1214639, 1659916, 2429278, 4858556, 23078141, 46156282, 92312564, 26528930399, 53057860798, 106115721596, 504049677581, 1008099355162, 2016198710324]

約数ペア:

[(1, 2016198710324), (2, 1008099355162), (4, 504049677581), (19, 106115721596), (38, 53057860798), (76, 26528930399), (21841, 92312564), (43682, 46156282), (87364, 23078141), (414979, 4858556), (829958, 2429278), (1214639, 1659916)]