2741816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4451}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 6410880

約数和(自身を除く): 3669064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 4451, 8902, 17804, 31157, 35608, 48961, 62314, 97922, 124628, 195844, 249256, 342727, 391688, 685454, 1370908, 2741816]

約数ペア:

[(1, 2741816), (2, 1370908), (4, 685454), (7, 391688), (8, 342727), (11, 249256), (14, 195844), (22, 124628), (28, 97922), (44, 62314), (56, 48961), (77, 35608), (88, 31157), (154, 17804), (308, 8902), (616, 4451)]