2109793044

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1643141}}^1$

素因数の和:1643255

約数の個数: 24

約数和(自身を含む): 4968861408

約数和(自身を除く): 2859068364

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1643141, 3286282, 4929423, 6572564, 9858846, 19717692, 175816087, 351632174, 527448261, 703264348, 1054896522, 2109793044]

約数ペア:

[(1, 2109793044), (2, 1054896522), (3, 703264348), (4, 527448261), (6, 351632174), (12, 175816087), (107, 19717692), (214, 9858846), (321, 6572564), (428, 4929423), (642, 3286282), (1284, 1643141)]