2149492546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{76261}}^1$

素因数の和:77109

約数の個数: 16

約数和(自身を含む): 3418062840

約数和(自身を除く): 1268570294

約数列:

[1, 2, 17, 34, 829, 1658, 14093, 28186, 76261, 152522, 1296437, 2592874, 63220369, 126440738, 1074746273, 2149492546]

約数ペア:

[(1, 2149492546), (2, 1074746273), (17, 126440738), (34, 63220369), (829, 2592874), (1658, 1296437), (14093, 152522), (28186, 76261)]