2051236256

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{255383}}^1$

素因数の和:255644

約数の個数: 24

約数和(自身を含む): 4054476384

約数和(自身を除く): 2003240128

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 2008, 4016, 8032, 255383, 510766, 1021532, 2043064, 4086128, 8172256, 64101133, 128202266, 256404532, 512809064, 1025618128, 2051236256]

約数ペア:

[(1, 2051236256), (2, 1025618128), (4, 512809064), (8, 256404532), (16, 128202266), (32, 64101133), (251, 8172256), (502, 4086128), (1004, 2043064), (2008, 1021532), (4016, 510766), (8032, 255383)]