2887508742

素因数分解:

$2^1\times 3^1\times {\mathrm{1901}}^1\times {\mathrm{253157}}^1$

素因数の和:255063

約数の個数: 16

約数和(自身を含む): 5778078192

約数和(自身を除く): 2890569450

約数列:

[1, 2, 3, 6, 1901, 3802, 5703, 11406, 253157, 506314, 759471, 1518942, 481251457, 962502914, 1443754371, 2887508742]

約数ペア:

[(1, 2887508742), (2, 1443754371), (3, 962502914), (6, 481251457), (1901, 1518942), (3802, 759471), (5703, 506314), (11406, 253157)]