2004173824

素因数分解:

$2^{10}\times {\mathrm{1399}}^2$

素因数の和:2818

約数の個数: 33

約数和(自身を含む): 4009256247

約数和(自身を除く): 2005082423

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1399, 2798, 5596, 11192, 22384, 44768, 89536, 179072, 358144, 716288, 1432576, 1957201, 3914402, 7828804, 15657608, 31315216, 62630432, 125260864, 250521728, 501043456, 1002086912, 2004173824]

約数ペア:

[(1, 2004173824), (2, 1002086912), (4, 501043456), (8, 250521728), (16, 125260864), (32, 62630432), (64, 31315216), (128, 15657608), (256, 7828804), (512, 3914402), (1024, 1957201), (1399, 1432576), (2798, 716288), (5596, 358144), (11192, 179072), (22384, 89536)]