2023792804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{647821}}^1$

素因数の和:647907

約数の個数: 24

約数和(自身を含む): 3918027456

約数和(自身を除く): 1894234652

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 647821, 1295642, 2591284, 7126031, 14252062, 28504124, 45995291, 91990582, 183981164, 505948201, 1011896402, 2023792804]

約数ペア:

[(1, 2023792804), (2, 1011896402), (4, 505948201), (11, 183981164), (22, 91990582), (44, 45995291), (71, 28504124), (142, 14252062), (284, 7126031), (781, 2591284), (1562, 1295642), (3124, 647821)]