2049772273538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{4999}}^1\times {\mathrm{70867}}^1$

素因数の和:76142

約数の個数: 32

約数和(自身を含む): 3367647360000

約数和(自身を除く): 1317875086462

約数列:

[1, 2, 11, 22, 263, 526, 2893, 4999, 5786, 9998, 54989, 70867, 109978, 141734, 779537, 1314737, 1559074, 2629474, 14462107, 18638021, 28924214, 37276042, 205018231, 354264133, 410036462, 708528266, 3896905463, 7793810926, 93171466979, 186342933958, 1024886136769, 2049772273538]

約数ペア:

[(1, 2049772273538), (2, 1024886136769), (11, 186342933958), (22, 93171466979), (263, 7793810926), (526, 3896905463), (2893, 708528266), (4999, 410036462), (5786, 354264133), (9998, 205018231), (54989, 37276042), (70867, 28924214), (109978, 18638021), (141734, 14462107), (779537, 2629474), (1314737, 1559074)]