2017199506

素因数分解:

$2^1\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{49531}}^1$

素因数の和:52449

約数の個数: 16

約数和(自身を含む): 3459314880

約数和(自身を除く): 1442115374

約数列:

[1, 2, 7, 14, 2909, 5818, 20363, 40726, 49531, 99062, 346717, 693434, 144085679, 288171358, 1008599753, 2017199506]

約数ペア:

[(1, 2017199506), (2, 1008599753), (7, 288171358), (14, 144085679), (2909, 693434), (5818, 346717), (20363, 99062), (40726, 49531)]