2010360385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{16607}}^1$

素因数の和:16725

約数の個数: 32

約数和(自身を含む): 2755067904

約数和(自身を除く): 744707519

約数列:

[1, 5, 11, 31, 55, 71, 155, 341, 355, 781, 1705, 2201, 3905, 11005, 16607, 24211, 83035, 121055, 182677, 514817, 913385, 1179097, 2574085, 5662987, 5895485, 12970067, 28314935, 36552007, 64850335, 182760035, 402072077, 2010360385]

約数ペア:

[(1, 2010360385), (5, 402072077), (11, 182760035), (31, 64850335), (55, 36552007), (71, 28314935), (155, 12970067), (341, 5895485), (355, 5662987), (781, 2574085), (1705, 1179097), (2201, 913385), (3905, 514817), (11005, 182677), (16607, 121055), (24211, 83035)]