2055408032

素因数分解:

$2^5\times {\mathrm{64231501}}^1$

素因数の和:64231511

約数の個数: 12

約数和(自身を含む): 4046584626

約数和(自身を除く): 1991176594

約数列:

[1, 2, 4, 8, 16, 32, 64231501, 128463002, 256926004, 513852008, 1027704016, 2055408032]

約数ペア:

[(1, 2055408032), (2, 1027704016), (4, 513852008), (8, 256926004), (16, 128463002), (32, 64231501)]