2008485885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{110569}}^1$

素因数の和:110757

約数の個数: 32

約数和(自身を含む): 3693922560

約数和(自身を除く): 1685436675

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 519, 865, 1211, 2595, 3633, 6055, 18165, 110569, 331707, 552845, 773983, 1658535, 2321949, 3869915, 11609745, 19128437, 57385311, 95642185, 133899059, 286926555, 401697177, 669495295, 2008485885]

約数ペア:

[(1, 2008485885), (3, 669495295), (5, 401697177), (7, 286926555), (15, 133899059), (21, 95642185), (35, 57385311), (105, 19128437), (173, 11609745), (519, 3869915), (865, 2321949), (1211, 1658535), (2595, 773983), (3633, 552845), (6055, 331707), (18165, 110569)]