2100067456

素因数分解:

$2^7\times {\mathrm{16406777}}^1$

素因数の和:16406791

約数の個数: 16

約数和(自身を含む): 4183728390

約数和(自身を除く): 2083660934

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 16406777, 32813554, 65627108, 131254216, 262508432, 525016864, 1050033728, 2100067456]

約数ペア:

[(1, 2100067456), (2, 1050033728), (4, 525016864), (8, 262508432), (16, 131254216), (32, 65627108), (64, 32813554), (128, 16406777)]