2132874.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19571}}^1$

素因数の和:19651

約数の個数: 16

約数和(自身を含む): 33820416

約数和(自身を除く): 14366842

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 19571, 39142, 136997, 273994, 1389541, 2779082, 9726787, 19453574]

約数ペア:

[(1, 19453574), (2, 9726787), (7, 2779082), (14, 1389541), (71, 273994), (142, 136997), (497, 39142), (994, 19571)]