2022230804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{647321}}^1$

素因数の和:647407

約数の個数: 24

約数和(自身を含む): 3915003456

約数和(自身を除く): 1892772652

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 647321, 1294642, 2589284, 7120531, 14241062, 28482124, 45959791, 91919582, 183839164, 505557701, 1011115402, 2022230804]

約数ペア:

[(1, 2022230804), (2, 1011115402), (4, 505557701), (11, 183839164), (22, 91919582), (44, 45959791), (71, 28482124), (142, 14241062), (284, 7120531), (781, 2589284), (1562, 1294642), (3124, 647321)]