2941378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5849

約数の個数: 16

約数和(自身を含む): 5023296

約数和(自身を除く): 2081918

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5813, 11626, 63943, 127886, 133699, 267398, 1470689, 2941378]

約数ペア:

[(1, 2941378), (2, 1470689), (11, 267398), (22, 133699), (23, 127886), (46, 63943), (253, 11626), (506, 5813)]