2006021751

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{548543}}^1$

素因数の和:548622

約数の個数: 16

約数和(自身を含む): 2843652096

約数和(自身を除く): 837630345

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 548543, 1645629, 12616489, 29072779, 37849467, 87218337, 668673917, 2006021751]

約数ペア:

[(1, 2006021751), (3, 668673917), (23, 87218337), (53, 37849467), (69, 29072779), (159, 12616489), (1219, 1645629), (3657, 548543)]