2579968

素因数分解:

$2^9\times {\mathrm{5039}}^1$

素因数の和:5057

約数の個数: 20

約数和(自身を含む): 5155920

約数和(自身を除く): 2575952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 5039, 10078, 20156, 40312, 80624, 161248, 322496, 644992, 1289984, 2579968]

約数ペア:

[(1, 2579968), (2, 1289984), (4, 644992), (8, 322496), (16, 161248), (32, 80624), (64, 40312), (128, 20156), (256, 10078), (512, 5039)]