20213382012

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23074637}}^1$

素因数の和:23074717

約数の個数: 24

約数和(自身を含む): 47810649936

約数和(自身を除く): 27597267924

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23074637, 46149274, 69223911, 92298548, 138447822, 276895644, 1684448501, 3368897002, 5053345503, 6737794004, 10106691006, 20213382012]

約数ペア:

[(1, 20213382012), (2, 10106691006), (3, 6737794004), (4, 5053345503), (6, 3368897002), (12, 1684448501), (73, 276895644), (146, 138447822), (219, 92298548), (292, 69223911), (438, 46149274), (876, 23074637)]