2010490503

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{2861}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 3102865920

約数和(自身を除く): 1092375417

約数列:

[1, 3, 7, 21, 109, 307, 327, 763, 921, 2149, 2289, 2861, 6447, 8583, 20027, 33463, 60081, 100389, 234241, 311849, 702723, 878327, 935547, 2182943, 2634981, 6148289, 6548829, 18444867, 95737643, 287212929, 670163501, 2010490503]

約数ペア:

[(1, 2010490503), (3, 670163501), (7, 287212929), (21, 95737643), (109, 18444867), (307, 6548829), (327, 6148289), (763, 2634981), (921, 2182943), (2149, 935547), (2289, 878327), (2861, 702723), (6447, 311849), (8583, 234241), (20027, 100389), (33463, 60081)]