2053767702945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{28891717}}^1$

素因数の和:28892409

約数の個数: 32

約数和(自身を含む): 3761008282368

約数和(自身を除く): 1707240579423

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 677, 2031, 3385, 4739, 10155, 14217, 23695, 71085, 28891717, 86675151, 144458585, 202242019, 433375755, 606726057, 1011210095, 3033630285, 19559692409, 58679077227, 97798462045, 136917846863, 293395386135, 410753540589, 684589234315, 2053767702945]

約数ペア:

[(1, 2053767702945), (3, 684589234315), (5, 410753540589), (7, 293395386135), (15, 136917846863), (21, 97798462045), (35, 58679077227), (105, 19559692409), (677, 3033630285), (2031, 1011210095), (3385, 606726057), (4739, 433375755), (10155, 202242019), (14217, 144458585), (23695, 86675151), (71085, 28891717)]