2019950444

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{2393}}^1\times {\mathrm{5147}}^1$

素因数の和:7585

約数の個数: 24

約数和(自身を含む): 3623347728

約数和(自身を除く): 1603397284

約数列:

[1, 2, 4, 41, 82, 164, 2393, 4786, 5147, 9572, 10294, 20588, 98113, 196226, 211027, 392452, 422054, 844108, 12316771, 24633542, 49267084, 504987611, 1009975222, 2019950444]

約数ペア:

[(1, 2019950444), (2, 1009975222), (4, 504987611), (41, 49267084), (82, 24633542), (164, 12316771), (2393, 844108), (4786, 422054), (5147, 392452), (9572, 211027), (10294, 196226), (20588, 98113)]