2551103682

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1616669}}^1$

素因数の和:1616937

約数の個数: 16

約数和(自身を含む): 5121610560

約数和(自身を除く): 2570506878

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 1616669, 3233338, 4850007, 9700014, 425183947, 850367894, 1275551841, 2551103682]

約数ペア:

[(1, 2551103682), (2, 1275551841), (3, 850367894), (6, 425183947), (263, 9700014), (526, 4850007), (789, 3233338), (1578, 1616669)]