29474620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{210533}}^1$

素因数の和:210549

約数の個数: 24

約数和(自身を含む): 70739424

約数和(自身を除く): 41264804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 210533, 421066, 842132, 1052665, 1473731, 2105330, 2947462, 4210660, 5894924, 7368655, 14737310, 29474620]

約数ペア:

[(1, 29474620), (2, 14737310), (4, 7368655), (5, 5894924), (7, 4210660), (10, 2947462), (14, 2105330), (20, 1473731), (28, 1052665), (35, 842132), (70, 421066), (140, 210533)]