2053860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34231}}^1$

素因数の和:34243

約数の個数: 24

約数和(自身を含む): 5750976

約数和(自身を除く): 3697116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34231, 68462, 102693, 136924, 171155, 205386, 342310, 410772, 513465, 684620, 1026930, 2053860]

約数ペア:

[(1, 2053860), (2, 1026930), (3, 684620), (4, 513465), (5, 410772), (6, 342310), (10, 205386), (12, 171155), (15, 136924), (20, 102693), (30, 68462), (60, 34231)]