2247661285581

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{154613}}^1$

素因数の和:154846

約数の個数: 64

約数和(自身を含む): 3322147726080

約数和(自身を除く): 1074486440499

約数列:

[1, 3, 19, 37, 57, 61, 111, 113, 183, 339, 703, 1159, 2109, 2147, 2257, 3477, 4181, 6441, 6771, 6893, 12543, 20679, 42883, 79439, 128649, 130967, 154613, 238317, 255041, 392901, 463839, 765123, 2937647, 4845779, 5720681, 8812941, 9431393, 14537337, 17162043, 17471269, 28294179, 52413807, 108692939, 179196467, 326078817, 331954111, 348961541, 537589401, 646436953, 995862333, 1046884623, 1065747409, 1939310859, 3197242227, 6630269279, 12282302107, 19890807837, 20249200771, 36846906321, 39432654133, 60747602313, 118297962399, 749220428527, 2247661285581]

約数ペア:

[(1, 2247661285581), (3, 749220428527), (19, 118297962399), (37, 60747602313), (57, 39432654133), (61, 36846906321), (111, 20249200771), (113, 19890807837), (183, 12282302107), (339, 6630269279), (703, 3197242227), (1159, 1939310859), (2109, 1065747409), (2147, 1046884623), (2257, 995862333), (3477, 646436953), (4181, 537589401), (6441, 348961541), (6771, 331954111), (6893, 326078817), (12543, 179196467), (20679, 108692939), (42883, 52413807), (79439, 28294179), (128649, 17471269), (130967, 17162043), (154613, 14537337), (238317, 9431393), (255041, 8812941), (392901, 5720681), (463839, 4845779), (765123, 2937647)]