2784748856772

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{65551}}^1\times {\mathrm{75323}}^1$

素因数の和:140928

約数の個数: 48

約数和(自身を含む): 6636186611712

約数和(自身を除く): 3851437754940

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 65551, 75323, 131102, 150646, 196653, 225969, 262204, 301292, 393306, 451938, 786612, 903876, 3080897, 3540181, 6161794, 7080362, 9242691, 10620543, 12323588, 14160724, 18485382, 21241086, 36970764, 42482172, 4937497973, 9874995946, 14812493919, 19749991892, 29624987838, 59249975676, 232062404731, 464124809462, 696187214193, 928249618924, 1392374428386, 2784748856772]

約数ペア:

[(1, 2784748856772), (2, 1392374428386), (3, 928249618924), (4, 696187214193), (6, 464124809462), (12, 232062404731), (47, 59249975676), (94, 29624987838), (141, 19749991892), (188, 14812493919), (282, 9874995946), (564, 4937497973), (65551, 42482172), (75323, 36970764), (131102, 21241086), (150646, 18485382), (196653, 14160724), (225969, 12323588), (262204, 10620543), (301292, 9242691), (393306, 7080362), (451938, 6161794), (786612, 3540181), (903876, 3080897)]