2910190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12653}}^1$

素因数の和:12683

約数の個数: 16

約数和(自身を含む): 5466528

約数和(自身を除く): 2556338

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12653, 25306, 63265, 126530, 291019, 582038, 1455095, 2910190]

約数ペア:

[(1, 2910190), (2, 1455095), (5, 582038), (10, 291019), (23, 126530), (46, 63265), (115, 25306), (230, 12653)]