3054132382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{20731}}^1$

素因数の和:21376

約数の個数: 32

約数和(自身を含む): 5552858880

約数和(自身を除く): 2498726498

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 619, 1238, 4333, 8666, 10523, 20731, 21046, 41462, 73661, 145117, 147322, 290234, 352427, 704854, 2466989, 4933978, 12832489, 25664978, 89827423, 179654846, 218152313, 436304626, 1527066191, 3054132382]

約数ペア:

[(1, 3054132382), (2, 1527066191), (7, 436304626), (14, 218152313), (17, 179654846), (34, 89827423), (119, 25664978), (238, 12832489), (619, 4933978), (1238, 2466989), (4333, 704854), (8666, 352427), (10523, 290234), (20731, 147322), (21046, 145117), (41462, 73661)]