2019772542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17717303}}^1$

素因数の和:17717327

約数の個数: 16

約数和(自身を含む): 4252152960

約数和(自身を除く): 2232380418

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17717303, 35434606, 53151909, 106303818, 336628757, 673257514, 1009886271, 2019772542]

約数ペア:

[(1, 2019772542), (2, 1009886271), (3, 673257514), (6, 336628757), (19, 106303818), (38, 53151909), (57, 35434606), (114, 17717303)]