2570294027

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{23539}}^1$

素因数の和:24386

約数の個数: 16

約数和(自身を含む): 3095980800

約数和(自身を除く): 525686773

約数列:

[1, 7, 19, 133, 821, 5747, 15599, 23539, 109193, 164773, 447241, 3130687, 19325519, 135278633, 367184861, 2570294027]

約数ペア:

[(1, 2570294027), (7, 367184861), (19, 135278633), (133, 19325519), (821, 3130687), (5747, 447241), (15599, 164773), (23539, 109193)]