2814296

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 5505600

約数和(自身を除く): 2691304

約数列:

[1, 2, 4, 8, 61, 73, 79, 122, 146, 158, 244, 292, 316, 488, 584, 632, 4453, 4819, 5767, 8906, 9638, 11534, 17812, 19276, 23068, 35624, 38552, 46136, 351787, 703574, 1407148, 2814296]

約数ペア:

[(1, 2814296), (2, 1407148), (4, 703574), (8, 351787), (61, 46136), (73, 38552), (79, 35624), (122, 23068), (146, 19276), (158, 17812), (244, 11534), (292, 9638), (316, 8906), (488, 5767), (584, 4819), (632, 4453)]