2920203178

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{2903}}^1\times {\mathrm{4451}}^1$

素因数の和:7469

約数の個数: 16

約数和(自身を含む): 4421583936

約数和(自身を除く): 1501380758

約数列:

[1, 2, 113, 226, 2903, 4451, 5806, 8902, 328039, 502963, 656078, 1005926, 12921253, 25842506, 1460101589, 2920203178]

約数ペア:

[(1, 2920203178), (2, 1460101589), (113, 25842506), (226, 12921253), (2903, 1005926), (4451, 656078), (5806, 502963), (8902, 328039)]