2018924622

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{261451}}^1$

素因数の和:261486

約数の個数: 64

約数和(自身を含む): 5270872320

約数和(自身を除く): 3251947698

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 261451, 522902, 784353, 1568706, 2353059, 2875961, 3398863, 4706118, 5751922, 6797726, 7059177, 8627883, 10196589, 14118354, 17255766, 20393178, 25883649, 30589767, 37387493, 51767298, 61179534, 74774986, 77650947, 91769301, 112162479, 155301894, 183538602, 224324958, 336487437, 672974874, 1009462311, 2018924622]

約数ペア:

[(1, 2018924622), (2, 1009462311), (3, 672974874), (6, 336487437), (9, 224324958), (11, 183538602), (13, 155301894), (18, 112162479), (22, 91769301), (26, 77650947), (27, 74774986), (33, 61179534), (39, 51767298), (54, 37387493), (66, 30589767), (78, 25883649), (99, 20393178), (117, 17255766), (143, 14118354), (198, 10196589), (234, 8627883), (286, 7059177), (297, 6797726), (351, 5751922), (429, 4706118), (594, 3398863), (702, 2875961), (858, 2353059), (1287, 1568706), (2574, 784353), (3861, 522902), (7722, 261451)]