2017672149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{25087}}^1$

素因数の和:25209

約数の個数: 32

約数和(自身を含む): 3034644480

約数和(自身を除く): 1016972331

約数列:

[1, 3, 17, 19, 51, 57, 83, 249, 323, 969, 1411, 1577, 4233, 4731, 25087, 26809, 75261, 80427, 426479, 476653, 1279437, 1429959, 2082221, 6246663, 8103101, 24309303, 35397757, 39562199, 106193271, 118686597, 672557383, 2017672149]

約数ペア:

[(1, 2017672149), (3, 672557383), (17, 118686597), (19, 106193271), (51, 39562199), (57, 35397757), (83, 24309303), (249, 8103101), (323, 6246663), (969, 2082221), (1411, 1429959), (1577, 1279437), (4233, 476653), (4731, 426479), (25087, 80427), (26809, 75261)]