2076506512

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{180503}}^1$

素因数の和:181230

約数の個数: 20

約数和(自身を含む): 4028849280

約数和(自身を除く): 1952342768

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 5752, 11504, 180503, 361006, 722012, 1444024, 2888048, 129781657, 259563314, 519126628, 1038253256, 2076506512]

約数ペア:

[(1, 2076506512), (2, 1038253256), (4, 519126628), (8, 259563314), (16, 129781657), (719, 2888048), (1438, 1444024), (2876, 722012), (5752, 361006), (11504, 180503)]