2247403676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4224443}}^1$

素因数の和:4224473

約数の個数: 24

約数和(自身を含む): 4731377280

約数和(自身を除く): 2483973604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4224443, 8448886, 16897772, 29571101, 59142202, 80264417, 118284404, 160528834, 321057668, 561850919, 1123701838, 2247403676]

約数ペア:

[(1, 2247403676), (2, 1123701838), (4, 561850919), (7, 321057668), (14, 160528834), (19, 118284404), (28, 80264417), (38, 59142202), (76, 29571101), (133, 16897772), (266, 8448886), (532, 4224443)]