20182146576

素因数分解:

$2^4\times 3^1\times {\mathrm{420461387}}^1$

素因数の和:420461398

約数の個数: 20

約数和(自身を含む): 52137212112

約数和(自身を除く): 31955065536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420461387, 840922774, 1261384161, 1681845548, 2522768322, 3363691096, 5045536644, 6727382192, 10091073288, 20182146576]

約数ペア:

[(1, 20182146576), (2, 10091073288), (3, 6727382192), (4, 5045536644), (6, 3363691096), (8, 2522768322), (12, 1681845548), (16, 1261384161), (24, 840922774), (48, 420461387)]