2051294353943

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{19753}}^1\times {\mathrm{155693}}^1$

素因数の和:175498

約数の個数: 16

約数和(自身を含む): 2214417078720

約数和(自身を除く): 163122724777

約数列:

[1, 23, 29, 667, 19753, 155693, 454319, 572837, 3580939, 4515097, 13175251, 103847231, 3075403829, 70734288067, 89186711041, 2051294353943]

約数ペア:

[(1, 2051294353943), (23, 89186711041), (29, 70734288067), (667, 3075403829), (19753, 103847231), (155693, 13175251), (454319, 4515097), (572837, 3580939)]