2057373373

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 2364751872

約数和(自身を除く): 307378499

約数列:

[1, 11, 31, 83, 157, 341, 463, 913, 1727, 2573, 4867, 5093, 13031, 14353, 28303, 38429, 53537, 72691, 143341, 157883, 403961, 422719, 799601, 1191299, 2253421, 4443571, 6033353, 13104289, 24787631, 66366883, 187033943, 2057373373]

約数ペア:

[(1, 2057373373), (11, 187033943), (31, 66366883), (83, 24787631), (157, 13104289), (341, 6033353), (463, 4443571), (913, 2253421), (1727, 1191299), (2573, 799601), (4867, 422719), (5093, 403961), (13031, 157883), (14353, 143341), (28303, 72691), (38429, 53537)]