1964261478

素因数分解:

$2^1\times 3^1\times {\mathrm{1901}}^1\times {\mathrm{172213}}^1$

素因数の和:174119

約数の個数: 16

約数和(自身を含む): 3930612336

約数和(自身を除く): 1966350858

約数列:

[1, 2, 3, 6, 1901, 3802, 5703, 11406, 172213, 344426, 516639, 1033278, 327376913, 654753826, 982130739, 1964261478]

約数ペア:

[(1, 1964261478), (2, 982130739), (3, 654753826), (6, 327376913), (1901, 1033278), (3802, 516639), (5703, 344426), (11406, 172213)]