2017281034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{197347}}^1$

素因数の和:197637

約数の個数: 16

約数和(自身を含む): 3197037600

約数和(自身を除く): 1179756566

約数列:

[1, 2, 19, 38, 269, 538, 5111, 10222, 197347, 394694, 3749593, 7499186, 53086343, 106172686, 1008640517, 2017281034]

約数ペア:

[(1, 2017281034), (2, 1008640517), (19, 106172686), (38, 53086343), (269, 7499186), (538, 3749593), (5111, 394694), (10222, 197347)]