2230592120

素因数分解:

$2^3\times 5^1\times {\mathrm{887}}^1\times {\mathrm{62869}}^1$

素因数の和:63767

約数の個数: 32

約数和(自身を含む): 5024570400

約数和(自身を除く): 2793978280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 887, 1774, 3548, 4435, 7096, 8870, 17740, 35480, 62869, 125738, 251476, 314345, 502952, 628690, 1257380, 2514760, 55764803, 111529606, 223059212, 278824015, 446118424, 557648030, 1115296060, 2230592120]

約数ペア:

[(1, 2230592120), (2, 1115296060), (4, 557648030), (5, 446118424), (8, 278824015), (10, 223059212), (20, 111529606), (40, 55764803), (887, 2514760), (1774, 1257380), (3548, 628690), (4435, 502952), (7096, 314345), (8870, 251476), (17740, 125738), (35480, 62869)]