2887362

素因数分解:

$2^1\times 3^2\times {\mathrm{160409}}^1$

素因数の和:160417

約数の個数: 12

約数和(自身を含む): 6255990

約数和(自身を除く): 3368628

約数列:

[1, 2, 3, 6, 9, 18, 160409, 320818, 481227, 962454, 1443681, 2887362]

約数ペア:

[(1, 2887362), (2, 1443681), (3, 962454), (6, 481227), (9, 320818), (18, 160409)]