2080750106523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1\times {\mathrm{343327}}^1$

素因数の和:347655

約数の個数: 32

約数和(自身を含む): 3097664520192

約数和(自身を除く): 1016914413669

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 4271, 12813, 46981, 140943, 183653, 343327, 550959, 1029981, 2020183, 3776597, 6060549, 11329791, 14763061, 44289183, 162393671, 487181013, 1466349617, 4399048851, 16129845787, 48389537361, 63053033531, 189159100593, 693583368841, 2080750106523]

約数ペア:

[(1, 2080750106523), (3, 693583368841), (11, 189159100593), (33, 63053033531), (43, 48389537361), (129, 16129845787), (473, 4399048851), (1419, 1466349617), (4271, 487181013), (12813, 162393671), (46981, 44289183), (140943, 14763061), (183653, 11329791), (343327, 6060549), (550959, 3776597), (1029981, 2020183)]