2818819728

素因数分解:

$2^4\times 3^2\times {\mathrm{19575137}}^1$

素因数の和:19575151

約数の個数: 30

約数和(自身を含む): 7888780614

約数和(自身を除く): 5069960886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19575137, 39150274, 58725411, 78300548, 117450822, 156601096, 176176233, 234901644, 313202192, 352352466, 469803288, 704704932, 939606576, 1409409864, 2818819728]

約数ペア:

[(1, 2818819728), (2, 1409409864), (3, 939606576), (4, 704704932), (6, 469803288), (8, 352352466), (9, 313202192), (12, 234901644), (16, 176176233), (18, 156601096), (24, 117450822), (36, 78300548), (48, 58725411), (72, 39150274), (144, 19575137)]