910540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 1950480

約数和(自身を除く): 1039940

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 859, 1060, 1718, 3436, 4295, 8590, 17180, 45527, 91054, 182108, 227635, 455270, 910540]

約数ペア:

[(1, 910540), (2, 455270), (4, 227635), (5, 182108), (10, 91054), (20, 45527), (53, 17180), (106, 8590), (212, 4295), (265, 3436), (530, 1718), (859, 1060)]