2930158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 5598720

約数和(自身を除く): 2668562

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 359, 371, 583, 718, 742, 1166, 2513, 3949, 4081, 5026, 7898, 8162, 19027, 27643, 38054, 55286, 133189, 209297, 266378, 418594, 1465079, 2930158]

約数ペア:

[(1, 2930158), (2, 1465079), (7, 418594), (11, 266378), (14, 209297), (22, 133189), (53, 55286), (77, 38054), (106, 27643), (154, 19027), (359, 8162), (371, 7898), (583, 5026), (718, 4081), (742, 3949), (1166, 2513)]