2018409831

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{11423}}^1$

素因数の和:12135

約数の個数: 24

約数和(自身を含む): 3020734080

約数和(自身を除く): 1002324249

約数列:

[1, 3, 9, 29, 87, 261, 677, 2031, 6093, 11423, 19633, 34269, 58899, 102807, 176697, 331267, 993801, 2981403, 7733371, 23200113, 69600339, 224267759, 672803277, 2018409831]

約数ペア:

[(1, 2018409831), (3, 672803277), (9, 224267759), (29, 69600339), (87, 23200113), (261, 7733371), (677, 2981403), (2031, 993801), (6093, 331267), (11423, 176697), (19633, 102807), (34269, 58899)]