2017610511

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{1423}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 3110289408

約数和(自身を除く): 1092678897

約数列:

[1, 3, 7, 21, 107, 321, 631, 749, 1423, 1893, 2247, 4269, 4417, 9961, 13251, 29883, 67517, 152261, 202551, 456783, 472619, 897913, 1065827, 1417857, 2693739, 3197481, 6285391, 18856173, 96076691, 288230073, 672536837, 2017610511]

約数ペア:

[(1, 2017610511), (3, 672536837), (7, 288230073), (21, 96076691), (107, 18856173), (321, 6285391), (631, 3197481), (749, 2693739), (1423, 1417857), (1893, 1065827), (2247, 897913), (4269, 472619), (4417, 456783), (9961, 202551), (13251, 152261), (29883, 67517)]