2271268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 4257792

約数和(自身を除く): 1986524

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 263, 508, 526, 1052, 2159, 4318, 4471, 8636, 8942, 17884, 33401, 66802, 133604, 567817, 1135634, 2271268]

約数ペア:

[(1, 2271268), (2, 1135634), (4, 567817), (17, 133604), (34, 66802), (68, 33401), (127, 17884), (254, 8942), (263, 8636), (508, 4471), (526, 4318), (1052, 2159)]