2016463119

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 3135283200

約数和(自身を除く): 1118820081

約数列:

[1, 3, 11, 29, 33, 59, 71, 87, 177, 213, 319, 503, 649, 781, 957, 1509, 1711, 1947, 2059, 2343, 4189, 5133, 5533, 6177, 12567, 14587, 16599, 18821, 22649, 29677, 35713, 43761, 46079, 56463, 67947, 89031, 107139, 121481, 138237, 160457, 326447, 364443, 392843, 481371, 860633, 979341, 1035677, 1178529, 1336291, 2107067, 2581899, 3107031, 4008873, 6321201, 9466963, 11392447, 23177737, 28400889, 34177341, 61104943, 69533211, 183314829, 672154373, 2016463119]

約数ペア:

[(1, 2016463119), (3, 672154373), (11, 183314829), (29, 69533211), (33, 61104943), (59, 34177341), (71, 28400889), (87, 23177737), (177, 11392447), (213, 9466963), (319, 6321201), (503, 4008873), (649, 3107031), (781, 2581899), (957, 2107067), (1509, 1336291), (1711, 1178529), (1947, 1035677), (2059, 979341), (2343, 860633), (4189, 481371), (5133, 392843), (5533, 364443), (6177, 326447), (12567, 160457), (14587, 138237), (16599, 121481), (18821, 107139), (22649, 89031), (29677, 67947), (35713, 56463), (43761, 46079)]