2708508770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{8081}}^1$

素因数の和:8387

約数の個数: 48

約数和(自身を含む): 5378829624

約数和(自身を除く): 2670320854

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 277, 554, 605, 1210, 1385, 2770, 3047, 6094, 8081, 15235, 16162, 30470, 33517, 40405, 67034, 80810, 88891, 167585, 177782, 335170, 444455, 888910, 977801, 1955602, 2238437, 4476874, 4889005, 9778010, 11192185, 22384370, 24622807, 49245614, 123114035, 246228070, 270850877, 541701754, 1354254385, 2708508770]

約数ペア:

[(1, 2708508770), (2, 1354254385), (5, 541701754), (10, 270850877), (11, 246228070), (22, 123114035), (55, 49245614), (110, 24622807), (121, 22384370), (242, 11192185), (277, 9778010), (554, 4889005), (605, 4476874), (1210, 2238437), (1385, 1955602), (2770, 977801), (3047, 888910), (6094, 444455), (8081, 335170), (15235, 177782), (16162, 167585), (30470, 88891), (33517, 80810), (40405, 67034)]