6920140

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1933}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 14621040

約数和(自身を除く): 7700900

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 1933, 3580, 3866, 7732, 9665, 19330, 38660, 346007, 692014, 1384028, 1730035, 3460070, 6920140]

約数ペア:

[(1, 6920140), (2, 3460070), (4, 1730035), (5, 1384028), (10, 692014), (20, 346007), (179, 38660), (358, 19330), (716, 9665), (895, 7732), (1790, 3866), (1933, 3580)]