2738863886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1\times {\mathrm{41903}}^1$

素因数の和:44887

約数の個数: 16

約数和(自身を含む): 4483392768

約数和(自身を除く): 1744528882

約数列:

[1, 2, 11, 22, 2971, 5942, 32681, 41903, 65362, 83806, 460933, 921866, 124493813, 248987626, 1369431943, 2738863886]

約数ペア:

[(1, 2738863886), (2, 1369431943), (11, 248987626), (22, 124493813), (2971, 921866), (5942, 460933), (32681, 83806), (41903, 65362)]