2912985244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6131}}^1\times {\mathrm{9137}}^1$

素因数の和:15285

約数の個数: 24

約数和(自身を含む): 5491353168

約数和(自身を除く): 2578367924

約数列:

[1, 2, 4, 13, 26, 52, 6131, 9137, 12262, 18274, 24524, 36548, 79703, 118781, 159406, 237562, 318812, 475124, 56018947, 112037894, 224075788, 728246311, 1456492622, 2912985244]

約数ペア:

[(1, 2912985244), (2, 1456492622), (4, 728246311), (13, 224075788), (26, 112037894), (52, 56018947), (6131, 475124), (9137, 318812), (12262, 237562), (18274, 159406), (24524, 118781), (36548, 79703)]