2008203463226

素因数分解:

$2^1\times {\mathrm{571}}^1\times {\mathrm{4339}}^1\times {\mathrm{405277}}^1$

素因数の和:410189

約数の個数: 16

約数和(自身を含む): 3018283588320

約数和(自身を除く): 1010080125094

約数列:

[1, 2, 571, 1142, 4339, 8678, 405277, 810554, 2477569, 4955138, 231413167, 462826334, 1758496903, 3516993806, 1004101731613, 2008203463226]

約数ペア:

[(1, 2008203463226), (2, 1004101731613), (571, 3516993806), (1142, 1758496903), (4339, 462826334), (8678, 231413167), (405277, 4955138), (810554, 2477569)]