2016602203

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7589}}^1$

素因数の和:7660

約数の個数: 48

約数和(自身を含む): 2803442400

約数和(自身を除く): 786840197

約数列:

[1, 7, 11, 17, 29, 49, 77, 119, 187, 203, 319, 493, 539, 833, 1309, 1421, 2233, 3451, 5423, 7589, 9163, 15631, 24157, 37961, 53123, 83479, 129013, 220081, 265727, 371861, 584353, 903091, 1419143, 1540567, 2420891, 3741377, 4090471, 6321637, 9934001, 10783969, 16946237, 26189639, 41155147, 69538007, 118623659, 183327473, 288086029, 2016602203]

約数ペア:

[(1, 2016602203), (7, 288086029), (11, 183327473), (17, 118623659), (29, 69538007), (49, 41155147), (77, 26189639), (119, 16946237), (187, 10783969), (203, 9934001), (319, 6321637), (493, 4090471), (539, 3741377), (833, 2420891), (1309, 1540567), (1421, 1419143), (2233, 903091), (3451, 584353), (5423, 371861), (7589, 265727), (9163, 220081), (15631, 129013), (24157, 83479), (37961, 53123)]