2108463798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{81101}}^1$

素因数の和:81732

約数の個数: 32

約数和(自身を含む): 4827191040

約数和(自身を除く): 2718727242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1238, 1857, 3714, 4333, 8666, 12999, 25998, 81101, 162202, 243303, 486606, 567707, 1135414, 1703121, 3406242, 50201519, 100403038, 150604557, 301209114, 351410633, 702821266, 1054231899, 2108463798]

約数ペア:

[(1, 2108463798), (2, 1054231899), (3, 702821266), (6, 351410633), (7, 301209114), (14, 150604557), (21, 100403038), (42, 50201519), (619, 3406242), (1238, 1703121), (1857, 1135414), (3714, 567707), (4333, 486606), (8666, 243303), (12999, 162202), (25998, 81101)]