2940416

素因数分解:

$2^9\times {\mathrm{5743}}^1$

素因数の和:5761

約数の個数: 20

約数和(自身を含む): 5876112

約数和(自身を除く): 2935696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5743, 11486, 22972, 45944, 91888, 183776, 367552, 735104, 1470208, 2940416]

約数ペア:

[(1, 2940416), (2, 1470208), (4, 735104), (8, 367552), (16, 183776), (32, 91888), (64, 45944), (128, 22972), (256, 11486), (512, 5743)]