2013440052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12906667}}^1$

素因数の和:12906687

約数の個数: 24

約数和(自身を含む): 5059413856

約数和(自身を除く): 3045973804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12906667, 25813334, 38720001, 51626668, 77440002, 154880004, 167786671, 335573342, 503360013, 671146684, 1006720026, 2013440052]

約数ペア:

[(1, 2013440052), (2, 1006720026), (3, 671146684), (4, 503360013), (6, 335573342), (12, 167786671), (13, 154880004), (26, 77440002), (39, 51626668), (52, 38720001), (78, 25813334), (156, 12906667)]