2108587778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{8537}}^1$

素因数の和:8762

約数の個数: 32

約数和(自身を含む): 3516289920

約数和(自身を除く): 1407702142

約数列:

[1, 2, 11, 22, 103, 109, 206, 218, 1133, 1199, 2266, 2398, 8537, 11227, 17074, 22454, 93907, 123497, 187814, 246994, 879311, 930533, 1758622, 1861066, 9672421, 10235863, 19344842, 20471726, 95844899, 191689798, 1054293889, 2108587778]

約数ペア:

[(1, 2108587778), (2, 1054293889), (11, 191689798), (22, 95844899), (103, 20471726), (109, 19344842), (206, 10235863), (218, 9672421), (1133, 1861066), (1199, 1758622), (2266, 930533), (2398, 879311), (8537, 246994), (11227, 187814), (17074, 123497), (22454, 93907)]