2065431906

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{211319}}^1$

素因数の和:211511

約数の個数: 32

約数和(自身を含む): 4615228800

約数和(自身を除く): 2549796894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 9774, 211319, 422638, 633957, 1267914, 1901871, 3803742, 5705613, 11411226, 38248739, 76497478, 114746217, 229492434, 344238651, 688477302, 1032715953, 2065431906]

約数ペア:

[(1, 2065431906), (2, 1032715953), (3, 688477302), (6, 344238651), (9, 229492434), (18, 114746217), (27, 76497478), (54, 38248739), (181, 11411226), (362, 5705613), (543, 3803742), (1086, 1901871), (1629, 1267914), (3258, 633957), (4887, 422638), (9774, 211319)]