2040984104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13427527}}^1$

素因数の和:13427552

約数の個数: 16

約数和(自身を含む): 4028258400

約数和(自身を除く): 1987274296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13427527, 26855054, 53710108, 107420216, 255123013, 510246026, 1020492052, 2040984104]

約数ペア:

[(1, 2040984104), (2, 1020492052), (4, 510246026), (8, 255123013), (19, 107420216), (38, 53710108), (76, 26855054), (152, 13427527)]