19075122

素因数分解:

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

素因数の和:1928

約数の個数: 64

約数和(自身を含む): 48988800

約数和(自身を除く): 29913678

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 1889, 3366, 3778, 5049, 5667, 10098, 11334, 17001, 20779, 32113, 34002, 41558, 51003, 62337, 64226, 96339, 102006, 124674, 187011, 192678, 289017, 353243, 374022, 561033, 578034, 706486, 867051, 1059729, 1122066, 1734102, 2119458, 3179187, 6358374, 9537561, 19075122]

約数ペア:

[(1, 19075122), (2, 9537561), (3, 6358374), (6, 3179187), (9, 2119458), (11, 1734102), (17, 1122066), (18, 1059729), (22, 867051), (27, 706486), (33, 578034), (34, 561033), (51, 374022), (54, 353243), (66, 289017), (99, 192678), (102, 187011), (153, 124674), (187, 102006), (198, 96339), (297, 64226), (306, 62337), (374, 51003), (459, 41558), (561, 34002), (594, 32113), (918, 20779), (1122, 17001), (1683, 11334), (1889, 10098), (3366, 5667), (3778, 5049)]