2019714954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19801127}}^1$

素因数の和:19801149

約数の個数: 16

約数和(自身を含む): 4277043648

約数和(自身を除く): 2257328694

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19801127, 39602254, 59403381, 118806762, 336619159, 673238318, 1009857477, 2019714954]

約数ペア:

[(1, 2019714954), (2, 1009857477), (3, 673238318), (6, 336619159), (17, 118806762), (34, 59403381), (51, 39602254), (102, 19801127)]