2962267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 4091904

約数和(自身を除く): 1129637

約数列:

[1, 7, 11, 17, 31, 73, 77, 119, 187, 217, 341, 511, 527, 803, 1241, 1309, 2263, 2387, 3689, 5621, 5797, 8687, 13651, 15841, 24893, 38471, 40579, 95557, 174251, 269297, 423181, 2962267]

約数ペア:

[(1, 2962267), (7, 423181), (11, 269297), (17, 174251), (31, 95557), (73, 40579), (77, 38471), (119, 24893), (187, 15841), (217, 13651), (341, 8687), (511, 5797), (527, 5621), (803, 3689), (1241, 2387), (1309, 2263)]