8981002012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{4463}}^1$

素因数の和:4878

約数の個数: 48

約数和(自身を含む): 16867170432

約数和(自身を除く): 7886168420

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 293, 404, 586, 1172, 1717, 3434, 4463, 4981, 6868, 8926, 9962, 17852, 19924, 29593, 59186, 75871, 118372, 151742, 303484, 450763, 503081, 901526, 1006162, 1307659, 1803052, 2012324, 2615318, 5230636, 7662971, 15325942, 22230203, 30651884, 44460406, 88920812, 132073559, 264147118, 528294236, 2245250503, 4490501006, 8981002012]

約数ペア:

[(1, 8981002012), (2, 4490501006), (4, 2245250503), (17, 528294236), (34, 264147118), (68, 132073559), (101, 88920812), (202, 44460406), (293, 30651884), (404, 22230203), (586, 15325942), (1172, 7662971), (1717, 5230636), (3434, 2615318), (4463, 2012324), (4981, 1803052), (6868, 1307659), (8926, 1006162), (9962, 901526), (17852, 503081), (19924, 450763), (29593, 303484), (59186, 151742), (75871, 118372)]