3660244

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 7443968

約数和(自身を除く): 3783724

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 2143, 4286, 8572, 15001, 30002, 60004, 130723, 261446, 522892, 915061, 1830122, 3660244]

約数ペア:

[(1, 3660244), (2, 1830122), (4, 915061), (7, 522892), (14, 261446), (28, 130723), (61, 60004), (122, 30002), (244, 15001), (427, 8572), (854, 4286), (1708, 2143)]