2019683644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{685103}}^1$

素因数の和:685185

約数の個数: 24

約数和(自身を含む): 3913314048

約数和(自身を除く): 1893630404

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 685103, 1370206, 2740412, 7536133, 15072266, 30144532, 45901901, 91803802, 183607604, 504920911, 1009841822, 2019683644]

約数ペア:

[(1, 2019683644), (2, 1009841822), (4, 504920911), (11, 183607604), (22, 91803802), (44, 45901901), (67, 30144532), (134, 15072266), (268, 7536133), (737, 2740412), (1474, 1370206), (2948, 685103)]