2049431736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{456647}}^1$

素因数の和:456684

約数の個数: 64

約数和(自身を含む): 5918158080

約数和(自身を除く): 3868726344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 456647, 913294, 1369941, 1826588, 2739882, 3653176, 5023117, 5479764, 7762999, 10046234, 10959528, 15069351, 15525998, 20092468, 23288997, 30138702, 31051996, 40184936, 46577994, 60277404, 62103992, 85392989, 93155988, 120554808, 170785978, 186311976, 256178967, 341571956, 512357934, 683143912, 1024715868, 2049431736]

約数ペア:

[(1, 2049431736), (2, 1024715868), (3, 683143912), (4, 512357934), (6, 341571956), (8, 256178967), (11, 186311976), (12, 170785978), (17, 120554808), (22, 93155988), (24, 85392989), (33, 62103992), (34, 60277404), (44, 46577994), (51, 40184936), (66, 31051996), (68, 30138702), (88, 23288997), (102, 20092468), (132, 15525998), (136, 15069351), (187, 10959528), (204, 10046234), (264, 7762999), (374, 5479764), (408, 5023117), (561, 3653176), (748, 2739882), (1122, 1826588), (1496, 1369941), (2244, 913294), (4488, 456647)]