2779186104

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{199999}}^1$

素因数の和:200204

約数の個数: 48

約数和(自身を含む): 7566000000

約数和(自身を除く): 4786813896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 199999, 399998, 599997, 799996, 1199994, 1599992, 1799991, 2399988, 3599982, 4799976, 7199964, 14399928, 38599807, 77199614, 115799421, 154399228, 231598842, 308798456, 347398263, 463197684, 694796526, 926395368, 1389593052, 2779186104]

約数ペア:

[(1, 2779186104), (2, 1389593052), (3, 926395368), (4, 694796526), (6, 463197684), (8, 347398263), (9, 308798456), (12, 231598842), (18, 154399228), (24, 115799421), (36, 77199614), (72, 38599807), (193, 14399928), (386, 7199964), (579, 4799976), (772, 3599982), (1158, 2399988), (1544, 1799991), (1737, 1599992), (2316, 1199994), (3474, 799996), (4632, 599997), (6948, 399998), (13896, 199999)]