2018766478

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1\times {\mathrm{8093}}^1$

素因数の和:8939

約数の個数: 16

約数和(自身を含む): 3049042176

約数和(自身を除く): 1030275698

約数列:

[1, 2, 191, 382, 653, 1306, 8093, 16186, 124723, 249446, 1545763, 3091526, 5284729, 10569458, 1009383239, 2018766478]

約数ペア:

[(1, 2018766478), (2, 1009383239), (191, 10569458), (382, 5284729), (653, 3091526), (1306, 1545763), (8093, 249446), (16186, 124723)]