2186505230882

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{76821911}}^1$

素因数の和:76822046

約数の個数: 32

約数和(自身を含む): 3982447918080

約数和(自身を除く): 1795942687198

約数列:

[1, 2, 7, 14, 19, 38, 107, 133, 214, 266, 749, 1498, 2033, 4066, 14231, 28462, 76821911, 153643822, 537753377, 1075506754, 1459616309, 2919232618, 8219944477, 10217314163, 16439888954, 20434628326, 57539611339, 115079222678, 156178945063, 312357890126, 1093252615441, 2186505230882]

約数ペア:

[(1, 2186505230882), (2, 1093252615441), (7, 312357890126), (14, 156178945063), (19, 115079222678), (38, 57539611339), (107, 20434628326), (133, 16439888954), (214, 10217314163), (266, 8219944477), (749, 2919232618), (1498, 1459616309), (2033, 1075506754), (4066, 537753377), (14231, 153643822), (28462, 76821911)]