2129492742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{47981}}^1$

素因数の和:48568

約数の個数: 32

約数和(自身を含む): 4594756320

約数和(自身を除く): 2465263578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 569, 1138, 1707, 3414, 7397, 14794, 22191, 44382, 47981, 95962, 143943, 287886, 623753, 1247506, 1871259, 3742518, 27301189, 54602378, 81903567, 163807134, 354915457, 709830914, 1064746371, 2129492742]

約数ペア:

[(1, 2129492742), (2, 1064746371), (3, 709830914), (6, 354915457), (13, 163807134), (26, 81903567), (39, 54602378), (78, 27301189), (569, 3742518), (1138, 1871259), (1707, 1247506), (3414, 623753), (7397, 287886), (14794, 143943), (22191, 95962), (44382, 47981)]