2020794632

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5874403}}^1$

素因数の和:5874452

約数の個数: 16

約数和(自身を含む): 3877106640

約数和(自身を除く): 1856312008

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5874403, 11748806, 23497612, 46995224, 252599329, 505198658, 1010397316, 2020794632]

約数ペア:

[(1, 2020794632), (2, 1010397316), (4, 505198658), (8, 252599329), (43, 46995224), (86, 23497612), (172, 11748806), (344, 5874403)]