2022893432

素因数分解:

$2^3\times 7^1\times {\mathrm{643}}^1\times {\mathrm{56179}}^1$

素因数の和:56835

約数の個数: 32

約数和(自身を含む): 4341590400

約数和(自身を除く): 2318696968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 643, 1286, 2572, 4501, 5144, 9002, 18004, 36008, 56179, 112358, 224716, 393253, 449432, 786506, 1573012, 3146024, 36123097, 72246194, 144492388, 252861679, 288984776, 505723358, 1011446716, 2022893432]

約数ペア:

[(1, 2022893432), (2, 1011446716), (4, 505723358), (7, 288984776), (8, 252861679), (14, 144492388), (28, 72246194), (56, 36123097), (643, 3146024), (1286, 1573012), (2572, 786506), (4501, 449432), (5144, 393253), (9002, 224716), (18004, 112358), (36008, 56179)]