2017668910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1\times {\mathrm{2927}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 3759903360

約数和(自身を除く): 1742234450

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 2377, 2927, 4754, 5854, 11885, 14635, 23770, 29270, 68933, 84883, 137866, 169766, 344665, 424415, 689330, 848830, 6957479, 13914958, 34787395, 69574790, 201766891, 403533782, 1008834455, 2017668910]

約数ペア:

[(1, 2017668910), (2, 1008834455), (5, 403533782), (10, 201766891), (29, 69574790), (58, 34787395), (145, 13914958), (290, 6957479), (2377, 848830), (2927, 689330), (4754, 424415), (5854, 344665), (11885, 169766), (14635, 137866), (23770, 84883), (29270, 68933)]