2906380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5011}}^1$

素因数の和:5049

約数の個数: 24

約数和(自身を含む): 6315120

約数和(自身を除く): 3408740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 5011, 10022, 20044, 25055, 50110, 100220, 145319, 290638, 581276, 726595, 1453190, 2906380]

約数ペア:

[(1, 2906380), (2, 1453190), (4, 726595), (5, 581276), (10, 290638), (20, 145319), (29, 100220), (58, 50110), (116, 25055), (145, 20044), (290, 10022), (580, 5011)]