2020476184

素因数分解:

$2^3\times {\mathrm{2399}}^1\times {\mathrm{105277}}^1$

素因数の和:107682

約数の個数: 16

約数和(自身を含む): 3790008000

約数和(自身を除く): 1769531816

約数列:

[1, 2, 4, 8, 2399, 4798, 9596, 19192, 105277, 210554, 421108, 842216, 252559523, 505119046, 1010238092, 2020476184]

約数ペア:

[(1, 2020476184), (2, 1010238092), (4, 505119046), (8, 252559523), (2399, 842216), (4798, 421108), (9596, 210554), (19192, 105277)]