2245642630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{265129}}^1$

素因数の和:265165

約数の個数: 48

約数和(自身を含む): 5077769760

約数和(自身を除く): 2832127130

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 265129, 530258, 1325645, 1855903, 2651290, 2916419, 3711806, 5832838, 9279515, 14582095, 18559030, 20414933, 29164190, 32080609, 40829866, 64161218, 102074665, 160403045, 204149330, 224564263, 320806090, 449128526, 1122821315, 2245642630]

約数ペア:

[(1, 2245642630), (2, 1122821315), (5, 449128526), (7, 320806090), (10, 224564263), (11, 204149330), (14, 160403045), (22, 102074665), (35, 64161218), (55, 40829866), (70, 32080609), (77, 29164190), (110, 20414933), (121, 18559030), (154, 14582095), (242, 9279515), (385, 5832838), (605, 3711806), (770, 2916419), (847, 2651290), (1210, 1855903), (1694, 1325645), (4235, 530258), (8470, 265129)]