2247261506

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{36161}}^1$

素因数の和:36386

約数の個数: 32

約数和(自身を含む): 4040886528

約数和(自身を除く): 1793625022

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 1351, 2702, 4439, 8878, 31073, 36161, 62146, 72322, 253127, 506254, 831703, 1663406, 5821921, 6979073, 11643842, 13958146, 48853511, 97707022, 160518679, 321037358, 1123630753, 2247261506]

約数ペア:

[(1, 2247261506), (2, 1123630753), (7, 321037358), (14, 160518679), (23, 97707022), (46, 48853511), (161, 13958146), (193, 11643842), (322, 6979073), (386, 5821921), (1351, 1663406), (2702, 831703), (4439, 506254), (8878, 253127), (31073, 72322), (36161, 62146)]