4808780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8291}}^1$

素因数の和:8329

約数の個数: 24

約数和(自身を含む): 10447920

約数和(自身を除く): 5639140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 8291, 16582, 33164, 41455, 82910, 165820, 240439, 480878, 961756, 1202195, 2404390, 4808780]

約数ペア:

[(1, 4808780), (2, 2404390), (4, 1202195), (5, 961756), (10, 480878), (20, 240439), (29, 165820), (58, 82910), (116, 41455), (145, 33164), (290, 16582), (580, 8291)]