1871802

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2039}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 4406400

約数和(自身を除く): 2534598

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 2039, 4078, 6117, 12234, 18351, 34663, 36702, 55053, 69326, 103989, 110106, 207978, 311967, 623934, 935901, 1871802]

約数ペア:

[(1, 1871802), (2, 935901), (3, 623934), (6, 311967), (9, 207978), (17, 110106), (18, 103989), (27, 69326), (34, 55053), (51, 36702), (54, 34663), (102, 18351), (153, 12234), (306, 6117), (459, 4078), (918, 2039)]