2015518346

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1\times {\mathrm{4243}}^1$

素因数の和:6533

約数の個数: 16

約数和(自身を含む): 3053133600

約数和(自身を除く): 1037615254

約数列:

[1, 2, 109, 218, 2179, 4243, 4358, 8486, 237511, 462487, 475022, 924974, 9245497, 18490994, 1007759173, 2015518346]

約数ペア:

[(1, 2015518346), (2, 1007759173), (109, 18490994), (218, 9245497), (2179, 924974), (4243, 475022), (4358, 462487), (8486, 237511)]