2056040063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{2347}}^1$

素因数の和:2763

約数の個数: 32

約数和(自身を含む): 2654404608

約数和(自身を除く): 598364545

約数列:

[1, 7, 11, 31, 77, 217, 341, 367, 2347, 2387, 2569, 4037, 11377, 16429, 25817, 28259, 72757, 79639, 125147, 180719, 509299, 800327, 861349, 876029, 5602289, 6029443, 9474839, 26701819, 66323873, 186912733, 293720009, 2056040063]

約数ペア:

[(1, 2056040063), (7, 293720009), (11, 186912733), (31, 66323873), (77, 26701819), (217, 9474839), (341, 6029443), (367, 5602289), (2347, 876029), (2387, 861349), (2569, 800327), (4037, 509299), (11377, 180719), (16429, 125147), (25817, 79639), (28259, 72757)]