2562184891

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{12527}}^1$

素因数の和:13074

約数の個数: 16

約数和(自身を含む): 2982666240

約数和(自身を除く): 420481349

約数列:

[1, 7, 61, 427, 479, 3353, 12527, 29219, 87689, 204533, 764147, 5349029, 6000433, 42003031, 366026413, 2562184891]

約数ペア:

[(1, 2562184891), (7, 366026413), (61, 42003031), (427, 6000433), (479, 5349029), (3353, 764147), (12527, 204533), (29219, 87689)]