2016456904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{192557}}^1$

素因数の和:192598

約数の個数: 64

約数和(自身を含む): 4991103360

約数和(自身を除く): 2974646456

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 192557, 385114, 770228, 1347899, 1540456, 2118127, 2695798, 3273469, 4236254, 5391596, 6546938, 8472508, 10783192, 13093876, 14826889, 16945016, 22914283, 26187752, 29653778, 36008159, 45828566, 59307556, 72016318, 91657132, 118615112, 144032636, 183314264, 252057113, 288065272, 504114226, 1008228452, 2016456904]

約数ペア:

[(1, 2016456904), (2, 1008228452), (4, 504114226), (7, 288065272), (8, 252057113), (11, 183314264), (14, 144032636), (17, 118615112), (22, 91657132), (28, 72016318), (34, 59307556), (44, 45828566), (56, 36008159), (68, 29653778), (77, 26187752), (88, 22914283), (119, 16945016), (136, 14826889), (154, 13093876), (187, 10783192), (238, 8472508), (308, 6546938), (374, 5391596), (476, 4236254), (616, 3273469), (748, 2695798), (952, 2118127), (1309, 1540456), (1496, 1347899), (2618, 770228), (5236, 385114), (10472, 192557)]