2022389906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2897}}^1\times {\mathrm{18371}}^1$

素因数の和:21289

約数の個数: 16

約数和(自身を含む): 3194523360

約数和(自身を除く): 1172133454

約数列:

[1, 2, 19, 38, 2897, 5794, 18371, 36742, 55043, 110086, 349049, 698098, 53220787, 106441574, 1011194953, 2022389906]

約数ペア:

[(1, 2022389906), (2, 1011194953), (19, 106441574), (38, 53220787), (2897, 698098), (5794, 349049), (18371, 110086), (36742, 55043)]