2988894534

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1894103}}^1$

素因数の和:1894371

約数の個数: 16

約数和(自身を含む): 6000521472

約数和(自身を除く): 3011626938

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 1894103, 3788206, 5682309, 11364618, 498149089, 996298178, 1494447267, 2988894534]

約数ペア:

[(1, 2988894534), (2, 1494447267), (3, 996298178), (6, 498149089), (263, 11364618), (526, 5682309), (789, 3788206), (1578, 1894103)]