2245603144

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{20887}}^1$

素因数の和:21133

約数の個数: 32

約数和(自身を含む): 4286217600

約数和(自身を除く): 2040614456

約数列:

[1, 2, 4, 8, 89, 151, 178, 302, 356, 604, 712, 1208, 13439, 20887, 26878, 41774, 53756, 83548, 107512, 167096, 1858943, 3153937, 3717886, 6307874, 7435772, 12615748, 14871544, 25231496, 280700393, 561400786, 1122801572, 2245603144]

約数ペア:

[(1, 2245603144), (2, 1122801572), (4, 561400786), (8, 280700393), (89, 25231496), (151, 14871544), (178, 12615748), (302, 7435772), (356, 6307874), (604, 3717886), (712, 3153937), (1208, 1858943), (13439, 167096), (20887, 107512), (26878, 83548), (41774, 53756)]