2015886728

素因数分解:

$2^3\times {\mathrm{4639}}^1\times {\mathrm{54319}}^1$

素因数の和:58964

約数の個数: 16

約数和(自身を含む): 3780672000

約数和(自身を除く): 1764785272

約数列:

[1, 2, 4, 8, 4639, 9278, 18556, 37112, 54319, 108638, 217276, 434552, 251985841, 503971682, 1007943364, 2015886728]

約数ペア:

[(1, 2015886728), (2, 1007943364), (4, 503971682), (8, 251985841), (4639, 434552), (9278, 217276), (18556, 108638), (37112, 54319)]