2068574045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 2616053760

約数和(自身を除く): 547479715

約数列:

[1, 5, 31, 89, 113, 155, 445, 565, 1327, 2759, 3503, 6635, 10057, 13795, 17515, 41137, 50285, 118103, 149951, 205685, 311767, 590515, 749755, 1558835, 3661193, 4648481, 13345639, 18305965, 23242405, 66728195, 413714809, 2068574045]

約数ペア:

[(1, 2068574045), (5, 413714809), (31, 66728195), (89, 23242405), (113, 18305965), (155, 13345639), (445, 4648481), (565, 3661193), (1327, 1558835), (2759, 749755), (3503, 590515), (6635, 311767), (10057, 205685), (13795, 149951), (17515, 118103), (41137, 50285)]