2020160368

素因数分解:

$2^4\times {\mathrm{126260023}}^1$

素因数の和:126260031

約数の個数: 10

約数和(自身を含む): 3914060744

約数和(自身を除く): 1893900376

約数列:

[1, 2, 4, 8, 16, 126260023, 252520046, 505040092, 1010080184, 2020160368]

約数ペア:

[(1, 2020160368), (2, 1010080184), (4, 505040092), (8, 252520046), (16, 126260023)]