2068854792168

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1\times {\mathrm{1941799}}^1$

素因数の和:1942342

約数の個数: 64

約数和(自身を含む): 5234471424000

約数和(自身を除く): 3165616631832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 431, 618, 824, 862, 1236, 1293, 1724, 2472, 2586, 3448, 5172, 10344, 44393, 88786, 133179, 177572, 266358, 355144, 532716, 1065432, 1941799, 3883598, 5825397, 7767196, 11650794, 15534392, 23301588, 46603176, 200005297, 400010594, 600015891, 800021188, 836915369, 1200031782, 1600042376, 1673830738, 2400063564, 2510746107, 3347661476, 4800127128, 5021492214, 6695322952, 10042984428, 20085968856, 86202283007, 172404566014, 258606849021, 344809132028, 517213698042, 689618264056, 1034427396084, 2068854792168]

約数ペア:

[(1, 2068854792168), (2, 1034427396084), (3, 689618264056), (4, 517213698042), (6, 344809132028), (8, 258606849021), (12, 172404566014), (24, 86202283007), (103, 20085968856), (206, 10042984428), (309, 6695322952), (412, 5021492214), (431, 4800127128), (618, 3347661476), (824, 2510746107), (862, 2400063564), (1236, 1673830738), (1293, 1600042376), (1724, 1200031782), (2472, 836915369), (2586, 800021188), (3448, 600015891), (5172, 400010594), (10344, 200005297), (44393, 46603176), (88786, 23301588), (133179, 15534392), (177572, 11650794), (266358, 7767196), (355144, 5825397), (532716, 3883598), (1065432, 1941799)]