2045847183

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{8737}}^1$

素因数の和:9706

約数の個数: 16

約数和(自身を含む): 2761907040

約数和(自身を除く): 716059857

約数列:

[1, 3, 89, 267, 877, 2631, 8737, 26211, 78053, 234159, 777593, 2332779, 7662349, 22987047, 681949061, 2045847183]

約数ペア:

[(1, 2045847183), (3, 681949061), (89, 22987047), (267, 7662349), (877, 2332779), (2631, 777593), (8737, 234159), (26211, 78053)]