2740174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 4354560

約数和(自身を除く): 1614386

約数列:

[1, 2, 23, 46, 71, 142, 839, 1633, 1678, 3266, 19297, 38594, 59569, 119138, 1370087, 2740174]

約数ペア:

[(1, 2740174), (2, 1370087), (23, 119138), (46, 59569), (71, 38594), (142, 19297), (839, 3266), (1633, 1678)]