2516751888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{58979}}^1$

素因数の和:59124

約数の個数: 80

約数和(自身を含む): 7489044480

約数和(自身を除く): 4972292592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 42672, 58979, 117958, 176937, 235916, 353874, 412853, 471832, 707748, 825706, 943664, 1238559, 1415496, 1651412, 2477118, 2830992, 3302824, 4954236, 6605648, 7490333, 9908472, 14980666, 19816944, 22470999, 29961332, 44941998, 52432331, 59922664, 89883996, 104864662, 119845328, 157296993, 179767992, 209729324, 314593986, 359535984, 419458648, 629187972, 838917296, 1258375944, 2516751888]

約数ペア:

[(1, 2516751888), (2, 1258375944), (3, 838917296), (4, 629187972), (6, 419458648), (7, 359535984), (8, 314593986), (12, 209729324), (14, 179767992), (16, 157296993), (21, 119845328), (24, 104864662), (28, 89883996), (42, 59922664), (48, 52432331), (56, 44941998), (84, 29961332), (112, 22470999), (127, 19816944), (168, 14980666), (254, 9908472), (336, 7490333), (381, 6605648), (508, 4954236), (762, 3302824), (889, 2830992), (1016, 2477118), (1524, 1651412), (1778, 1415496), (2032, 1238559), (2667, 943664), (3048, 825706), (3556, 707748), (5334, 471832), (6096, 412853), (7112, 353874), (10668, 235916), (14224, 176937), (21336, 117958), (42672, 58979)]