2182782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{51971}}^1$

素因数の和:51983

約数の個数: 16

約数和(自身を含む): 4989312

約数和(自身を除く): 2806530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 51971, 103942, 155913, 311826, 363797, 727594, 1091391, 2182782]

約数ペア:

[(1, 2182782), (2, 1091391), (3, 727594), (6, 363797), (7, 311826), (14, 155913), (21, 103942), (42, 51971)]