2017386838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1\times {\mathrm{17749}}^1$

素因数の和:21111

約数の個数: 16

約数和(自身を含む): 3205224000

約数和(自身を除く): 1187837162

約数列:

[1, 2, 17, 34, 3343, 6686, 17749, 35498, 56831, 113662, 301733, 603466, 59334907, 118669814, 1008693419, 2017386838]

約数ペア:

[(1, 2017386838), (2, 1008693419), (17, 118669814), (34, 59334907), (3343, 603466), (6686, 301733), (17749, 113662), (35498, 56831)]