2712168

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 7425600

約数和(自身を除く): 4713432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 271, 278, 417, 542, 556, 813, 834, 1084, 1112, 1251, 1626, 1668, 2168, 2439, 2502, 3252, 3336, 4878, 5004, 6504, 9756, 10008, 19512, 37669, 75338, 113007, 150676, 226014, 301352, 339021, 452028, 678042, 904056, 1356084, 2712168]

約数ペア:

[(1, 2712168), (2, 1356084), (3, 904056), (4, 678042), (6, 452028), (8, 339021), (9, 301352), (12, 226014), (18, 150676), (24, 113007), (36, 75338), (72, 37669), (139, 19512), (271, 10008), (278, 9756), (417, 6504), (542, 5004), (556, 4878), (813, 3336), (834, 3252), (1084, 2502), (1112, 2439), (1251, 2168), (1626, 1668)]