2019128582

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1\times {\mathrm{8719}}^1$

素因数の和:10111

約数の個数: 16

約数和(自身を含む): 3065428800

約数和(自身を除く): 1046300218

約数列:

[1, 2, 89, 178, 1301, 2602, 8719, 17438, 115789, 231578, 775991, 1551982, 11343419, 22686838, 1009564291, 2019128582]

約数ペア:

[(1, 2019128582), (2, 1009564291), (89, 22686838), (178, 11343419), (1301, 1551982), (2602, 775991), (8719, 231578), (17438, 115789)]