2012023184

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{342647}}^1$

素因数の和:343022

約数の個数: 20

約数和(自身を含む): 3908928384

約数和(自身を除く): 1896905200

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 342647, 685294, 1370588, 2741176, 5482352, 125751449, 251502898, 503005796, 1006011592, 2012023184]

約数ペア:

[(1, 2012023184), (2, 1006011592), (4, 503005796), (8, 251502898), (16, 125751449), (367, 5482352), (734, 2741176), (1468, 1370588), (2936, 685294), (5872, 342647)]