2918736

素因数分解:

$2^4\times 3^2\times {\mathrm{20269}}^1$

素因数の和:20283

約数の個数: 30

約数和(自身を含む): 8168810

約数和(自身を除く): 5250074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20269, 40538, 60807, 81076, 121614, 162152, 182421, 243228, 324304, 364842, 486456, 729684, 972912, 1459368, 2918736]

約数ペア:

[(1, 2918736), (2, 1459368), (3, 972912), (4, 729684), (6, 486456), (8, 364842), (9, 324304), (12, 243228), (16, 182421), (18, 162152), (24, 121614), (36, 81076), (48, 60807), (72, 40538), (144, 20269)]