2028494074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{67829}}^1$

素因数の和:68637

約数の個数: 16

約数和(自身を含む): 3207002400

約数和(自身を除く): 1178508326

約数列:

[1, 2, 19, 38, 787, 1574, 14953, 29906, 67829, 135658, 1288751, 2577502, 53381423, 106762846, 1014247037, 2028494074]

約数ペア:

[(1, 2028494074), (2, 1014247037), (19, 106762846), (38, 53381423), (787, 2577502), (1574, 1288751), (14953, 135658), (29906, 67829)]