2080999952

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{607}}^2$

素因数の和:1575

約数の個数: 30

約数和(自身を含む): 4050031518

約数和(自身を除く): 1969031566

約数列:

[1, 2, 4, 8, 16, 353, 607, 706, 1214, 1412, 2428, 2824, 4856, 5648, 9712, 214271, 368449, 428542, 736898, 857084, 1473796, 1714168, 2947592, 3428336, 5895184, 130062497, 260124994, 520249988, 1040499976, 2080999952]

約数ペア:

[(1, 2080999952), (2, 1040499976), (4, 520249988), (8, 260124994), (16, 130062497), (353, 5895184), (607, 3428336), (706, 2947592), (1214, 1714168), (1412, 1473796), (2428, 857084), (2824, 736898), (4856, 428542), (5648, 368449), (9712, 214271)]