2158045659026

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{653}}^1\times {\mathrm{59699}}^1$

素因数の和:60754

約数の個数: 32

約数和(自身を含む): 3289049712000

約数和(自身を除く): 1131004052974

約数列:

[1, 2, 89, 178, 311, 622, 653, 1306, 27679, 55358, 58117, 59699, 116234, 119398, 203083, 406166, 5313211, 10626422, 18074387, 18566389, 36148774, 37132778, 38983447, 77966894, 1652408621, 3304817242, 3469526783, 6939053566, 12123852017, 24247704034, 1079022829513, 2158045659026]

約数ペア:

[(1, 2158045659026), (2, 1079022829513), (89, 24247704034), (178, 12123852017), (311, 6939053566), (622, 3469526783), (653, 3304817242), (1306, 1652408621), (27679, 77966894), (55358, 38983447), (58117, 37132778), (59699, 36148774), (116234, 18566389), (119398, 18074387), (203083, 10626422), (406166, 5313211)]