2119458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 4898880

約数和(自身を除く): 2779422

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 1889, 3778, 5667, 11334, 20779, 32113, 41558, 62337, 64226, 96339, 124674, 192678, 353243, 706486, 1059729, 2119458]

約数ペア:

[(1, 2119458), (2, 1059729), (3, 706486), (6, 353243), (11, 192678), (17, 124674), (22, 96339), (33, 64226), (34, 62337), (51, 41558), (66, 32113), (102, 20779), (187, 11334), (374, 5667), (561, 3778), (1122, 1889)]