201630366486

素因数分解:

$2^1\times 3^2\times {\mathrm{6689}}^1\times {\mathrm{1674643}}^1$

素因数の和:1681340

約数の個数: 24

約数和(自身を含む): 436931366040

約数和(自身を除く): 235300999554

約数列:

[1, 2, 3, 6, 9, 18, 6689, 13378, 20067, 40134, 60201, 120402, 1674643, 3349286, 5023929, 10047858, 15071787, 30143574, 11201687027, 22403374054, 33605061081, 67210122162, 100815183243, 201630366486]

約数ペア:

[(1, 201630366486), (2, 100815183243), (3, 67210122162), (6, 33605061081), (9, 22403374054), (18, 11201687027), (6689, 30143574), (13378, 15071787), (20067, 10047858), (40134, 5023929), (60201, 3349286), (120402, 1674643)]