2679722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{727}}^1$

素因数の和:845

約数の個数: 16

約数和(自身を含む): 4280640

約数和(自身を除く): 1600918

約数列:

[1, 2, 19, 38, 97, 194, 727, 1454, 1843, 3686, 13813, 27626, 70519, 141038, 1339861, 2679722]

約数ペア:

[(1, 2679722), (2, 1339861), (19, 141038), (38, 70519), (97, 27626), (194, 13813), (727, 3686), (1454, 1843)]