2842018

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2049

約数の個数: 16

約数和(自身を含む): 4594176

約数和(自身を除く): 1752158

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 1993, 3986, 45839, 61783, 91678, 123566, 1421009, 2842018]

約数ペア:

[(1, 2842018), (2, 1421009), (23, 123566), (31, 91678), (46, 61783), (62, 45839), (713, 3986), (1426, 1993)]