2079486

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 4680480

約数和(自身を除く): 2600994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 397, 582, 794, 873, 1191, 1746, 2382, 2619, 3573, 5238, 7146, 10719, 21438, 38509, 77018, 115527, 231054, 346581, 693162, 1039743, 2079486]

約数ペア:

[(1, 2079486), (2, 1039743), (3, 693162), (6, 346581), (9, 231054), (18, 115527), (27, 77018), (54, 38509), (97, 21438), (194, 10719), (291, 7146), (397, 5238), (582, 3573), (794, 2619), (873, 2382), (1191, 1746)]