2017569315

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{15269}}^1$

素因数の和:15683

約数の個数: 32

約数和(自身を含む): 3377479680

約数和(自身を除く): 1359910365

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 383, 1149, 1915, 5745, 8809, 15269, 26427, 44045, 45807, 76345, 132135, 229035, 351187, 1053561, 1755935, 5267805, 5848027, 17544081, 29240135, 87720405, 134504621, 403513863, 672523105, 2017569315]

約数ペア:

[(1, 2017569315), (3, 672523105), (5, 403513863), (15, 134504621), (23, 87720405), (69, 29240135), (115, 17544081), (345, 5848027), (383, 5267805), (1149, 1755935), (1915, 1053561), (5745, 351187), (8809, 229035), (15269, 132135), (26427, 76345), (44045, 45807)]