2247338786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{634483}}^1$

素因数の和:634526

約数の個数: 32

約数和(自身を含む): 4385553408

約数和(自身を除く): 2138214622

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 634483, 1268966, 4441381, 6979313, 8882762, 13958626, 14593109, 29186218, 48855191, 97710382, 102151763, 160524199, 204303526, 321048398, 1123669393, 2247338786]

約数ペア:

[(1, 2247338786), (2, 1123669393), (7, 321048398), (11, 204303526), (14, 160524199), (22, 102151763), (23, 97710382), (46, 48855191), (77, 29186218), (154, 14593109), (161, 13958626), (253, 8882762), (322, 6979313), (506, 4441381), (1771, 1268966), (3542, 634483)]