1721611272

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3118861}}^1$

素因数の和:3118893

約数の個数: 32

約数和(自身を含む): 4491161280

約数和(自身を除く): 2769550008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 3118861, 6237722, 9356583, 12475444, 18713166, 24950888, 37426332, 71733803, 74852664, 143467606, 215201409, 286935212, 430402818, 573870424, 860805636, 1721611272]

約数ペア:

[(1, 1721611272), (2, 860805636), (3, 573870424), (4, 430402818), (6, 286935212), (8, 215201409), (12, 143467606), (23, 74852664), (24, 71733803), (46, 37426332), (69, 24950888), (92, 18713166), (138, 12475444), (184, 9356583), (276, 6237722), (552, 3118861)]