2013309824

素因数分解:

$2^7\times {\mathrm{983}}^1\times {\mathrm{16001}}^1$

素因数の和:16998

約数の個数: 32

約数和(自身を含む): 4015221840

約数和(自身を除く): 2001912016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 983, 1966, 3932, 7864, 15728, 16001, 31456, 32002, 62912, 64004, 125824, 128008, 256016, 512032, 1024064, 2048128, 15728983, 31457966, 62915932, 125831864, 251663728, 503327456, 1006654912, 2013309824]

約数ペア:

[(1, 2013309824), (2, 1006654912), (4, 503327456), (8, 251663728), (16, 125831864), (32, 62915932), (64, 31457966), (128, 15728983), (983, 2048128), (1966, 1024064), (3932, 512032), (7864, 256016), (15728, 128008), (16001, 125824), (31456, 64004), (32002, 62912)]