2056220817

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1\times {\mathrm{619}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 3154560000

約数和(自身を除く): 1098339183

約数列:

[1, 3, 7, 21, 317, 499, 619, 951, 1497, 1857, 2219, 3493, 4333, 6657, 10479, 12999, 158183, 196223, 308881, 474549, 588669, 926643, 1107281, 1373561, 2162167, 3321843, 4120683, 6486501, 97915277, 293745831, 685406939, 2056220817]

約数ペア:

[(1, 2056220817), (3, 685406939), (7, 293745831), (21, 97915277), (317, 6486501), (499, 4120683), (619, 3321843), (951, 2162167), (1497, 1373561), (1857, 1107281), (2219, 926643), (3493, 588669), (4333, 474549), (6657, 308881), (10479, 196223), (12999, 158183)]