2023981908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12974243}}^1$

素因数の和:12974263

約数の個数: 24

約数和(自身を含む): 5085903648

約数和(自身を除く): 3061921740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12974243, 25948486, 38922729, 51896972, 77845458, 155690916, 168665159, 337330318, 505995477, 674660636, 1011990954, 2023981908]

約数ペア:

[(1, 2023981908), (2, 1011990954), (3, 674660636), (4, 505995477), (6, 337330318), (12, 168665159), (13, 155690916), (26, 77845458), (39, 51896972), (52, 38922729), (78, 25948486), (156, 12974243)]