6690606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 14880768

約数和(自身を除く): 8190162

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 2767, 5534, 8301, 16602, 35971, 71942, 85777, 107913, 171554, 215826, 257331, 514662, 1115101, 2230202, 3345303, 6690606]

約数ペア:

[(1, 6690606), (2, 3345303), (3, 2230202), (6, 1115101), (13, 514662), (26, 257331), (31, 215826), (39, 171554), (62, 107913), (78, 85777), (93, 71942), (186, 35971), (403, 16602), (806, 8301), (1209, 5534), (2418, 2767)]