2018049096140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42271661}}^1$

素因数の和:42271719

約数の個数: 96

約数和(自身を含む): 5454058917888

約数和(自身を除く): 3436009821748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 2170, 2387, 3410, 4340, 4774, 6820, 9548, 11935, 23870, 47740, 42271661, 84543322, 169086644, 211358305, 295901627, 422716610, 464988271, 591803254, 845433220, 929976542, 1183606508, 1310421491, 1479508135, 1859953084, 2324941355, 2620842982, 2959016270, 3254917897, 4649882710, 5241685964, 5918032540, 6509835794, 6552107455, 9172950437, 9299765420, 13019671588, 13104214910, 14414636401, 16274589485, 18345900874, 26208429820, 28829272802, 32549178970, 36691801748, 45864752185, 57658545604, 65098357940, 72073182005, 91729504370, 100902454807, 144146364010, 183459008740, 201804909614, 288292728020, 403609819228, 504512274035, 1009024548070, 2018049096140]

約数ペア:

[(1, 2018049096140), (2, 1009024548070), (4, 504512274035), (5, 403609819228), (7, 288292728020), (10, 201804909614), (11, 183459008740), (14, 144146364010), (20, 100902454807), (22, 91729504370), (28, 72073182005), (31, 65098357940), (35, 57658545604), (44, 45864752185), (55, 36691801748), (62, 32549178970), (70, 28829272802), (77, 26208429820), (110, 18345900874), (124, 16274589485), (140, 14414636401), (154, 13104214910), (155, 13019671588), (217, 9299765420), (220, 9172950437), (308, 6552107455), (310, 6509835794), (341, 5918032540), (385, 5241685964), (434, 4649882710), (620, 3254917897), (682, 2959016270), (770, 2620842982), (868, 2324941355), (1085, 1859953084), (1364, 1479508135), (1540, 1310421491), (1705, 1183606508), (2170, 929976542), (2387, 845433220), (3410, 591803254), (4340, 464988271), (4774, 422716610), (6820, 295901627), (9548, 211358305), (11935, 169086644), (23870, 84543322), (47740, 42271661)]