2850147148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{243769}}^1$

素因数の和:243889

約数の個数: 24

約数和(自身を含む): 5187425600

約数和(自身を除く): 2337278452

約数列:

[1, 2, 4, 37, 74, 79, 148, 158, 316, 2923, 5846, 11692, 243769, 487538, 975076, 9019453, 18038906, 19257751, 36077812, 38515502, 77031004, 712536787, 1425073574, 2850147148]

約数ペア:

[(1, 2850147148), (2, 1425073574), (4, 712536787), (37, 77031004), (74, 38515502), (79, 36077812), (148, 19257751), (158, 18038906), (316, 9019453), (2923, 975076), (5846, 487538), (11692, 243769)]