30551068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1741}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 55311984

約数和(自身を除く): 24760916

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 1741, 3482, 4387, 6964, 8774, 17548, 71381, 142762, 186287, 285524, 372574, 745148, 7637767, 15275534, 30551068]

約数ペア:

[(1, 30551068), (2, 15275534), (4, 7637767), (41, 745148), (82, 372574), (107, 285524), (164, 186287), (214, 142762), (428, 71381), (1741, 17548), (3482, 8774), (4387, 6964)]