2018231664

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{433469}}^1$

素因数の和:433577

約数の個数: 40

約数和(自身を含む): 5267527440

約数和(自身を除く): 3249295776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 433469, 866938, 1300407, 1733876, 2600814, 3467752, 5201628, 6935504, 10403256, 20806512, 42046493, 84092986, 126139479, 168185972, 252278958, 336371944, 504557916, 672743888, 1009115832, 2018231664]

約数ペア:

[(1, 2018231664), (2, 1009115832), (3, 672743888), (4, 504557916), (6, 336371944), (8, 252278958), (12, 168185972), (16, 126139479), (24, 84092986), (48, 42046493), (97, 20806512), (194, 10403256), (291, 6935504), (388, 5201628), (582, 3467752), (776, 2600814), (1164, 1733876), (1552, 1300407), (2328, 866938), (4656, 433469)]