2822468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 5624640

約数和(自身を除く): 2802172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2789, 5578, 11156, 30679, 61358, 64147, 122716, 128294, 256588, 705617, 1411234, 2822468]

約数ペア:

[(1, 2822468), (2, 1411234), (4, 705617), (11, 256588), (22, 128294), (23, 122716), (44, 64147), (46, 61358), (92, 30679), (253, 11156), (506, 5578), (1012, 2789)]