2019944658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19803379}}^1$

素因数の和:19803401

約数の個数: 16

約数和(自身を含む): 4277530080

約数和(自身を除く): 2257585422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19803379, 39606758, 59410137, 118820274, 336657443, 673314886, 1009972329, 2019944658]

約数ペア:

[(1, 2019944658), (2, 1009972329), (3, 673314886), (6, 336657443), (17, 118820274), (34, 59410137), (51, 39606758), (102, 19803379)]