2098981782

素因数分解:

$2^1\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{35759}}^1$

素因数の和:36857

約数の個数: 32

約数和(自身を含む): 4668825600

約数和(自身を除く): 2569843818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1087, 2174, 3261, 6522, 9783, 19566, 29349, 35759, 58698, 71518, 107277, 214554, 321831, 643662, 965493, 1930986, 38870033, 77740066, 116610099, 233220198, 349830297, 699660594, 1049490891, 2098981782]

約数ペア:

[(1, 2098981782), (2, 1049490891), (3, 699660594), (6, 349830297), (9, 233220198), (18, 116610099), (27, 77740066), (54, 38870033), (1087, 1930986), (2174, 965493), (3261, 643662), (6522, 321831), (9783, 214554), (19566, 107277), (29349, 71518), (35759, 58698)]