1330973546

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1\times {\mathrm{2473}}^1$

素因数の和:3558

約数の個数: 32

約数和(自身を含む): 2346539520

約数和(自身を除く): 1015565974

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1039, 2078, 2473, 4946, 7273, 14546, 17311, 34622, 38443, 76886, 91501, 183002, 269101, 538202, 640507, 1281014, 2569447, 5138894, 17986129, 35972258, 95069539, 190139078, 665486773, 1330973546]

約数ペア:

[(1, 1330973546), (2, 665486773), (7, 190139078), (14, 95069539), (37, 35972258), (74, 17986129), (259, 5138894), (518, 2569447), (1039, 1281014), (2078, 640507), (2473, 538202), (4946, 269101), (7273, 183002), (14546, 91501), (17311, 76886), (34622, 38443)]