2016237905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{9227}}^1$

素因数の和:9409

約数の個数: 32

約数和(自身を含む): 2750682240

約数和(自身を除く): 734444335

約数列:

[1, 5, 11, 29, 55, 137, 145, 319, 685, 1507, 1595, 3973, 7535, 9227, 19865, 43703, 46135, 101497, 218515, 267583, 507485, 1264099, 1337915, 2943413, 6320495, 13905089, 14717065, 36658871, 69525445, 183294355, 403247581, 2016237905]

約数ペア:

[(1, 2016237905), (5, 403247581), (11, 183294355), (29, 69525445), (55, 36658871), (137, 14717065), (145, 13905089), (319, 6320495), (685, 2943413), (1507, 1337915), (1595, 1264099), (3973, 507485), (7535, 267583), (9227, 218515), (19865, 101497), (43703, 46135)]