3898760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 9077400

約数和(自身を除く): 5178640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3361, 6722, 13444, 16805, 26888, 33610, 67220, 97469, 134440, 194938, 389876, 487345, 779752, 974690, 1949380, 3898760]

約数ペア:

[(1, 3898760), (2, 1949380), (4, 974690), (5, 779752), (8, 487345), (10, 389876), (20, 194938), (29, 134440), (40, 97469), (58, 67220), (116, 33610), (145, 26888), (232, 16805), (290, 13444), (580, 6722), (1160, 3361)]