2013187945

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{265417}}^1$

素因数の和:265500

約数の個数: 16

約数和(自身を含む): 2541642768

約数和(自身を除く): 528454823

約数列:

[1, 5, 37, 41, 185, 205, 1517, 7585, 265417, 1327085, 9820429, 10882097, 49102145, 54410485, 402637589, 2013187945]

約数ペア:

[(1, 2013187945), (5, 402637589), (37, 54410485), (41, 49102145), (185, 10882097), (205, 9820429), (1517, 1327085), (7585, 265417)]