2861082146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 4847877216

約数和(自身を除く): 1986795070

約数列:

[1, 2, 13, 26, 53, 61, 101, 106, 122, 202, 337, 674, 689, 793, 1313, 1378, 1586, 2626, 3233, 4381, 5353, 6161, 6466, 8762, 10706, 12322, 17861, 20557, 34037, 35722, 41114, 42029, 68074, 69589, 80093, 84058, 139178, 160186, 232193, 267241, 326533, 442481, 464386, 534482, 653066, 884962, 1089521, 1803961, 2076257, 2179042, 3607922, 4152514, 4244929, 8489858, 14163773, 23451493, 26991341, 28327546, 46902986, 53982682, 110041621, 220083242, 1430541073, 2861082146]

約数ペア:

[(1, 2861082146), (2, 1430541073), (13, 220083242), (26, 110041621), (53, 53982682), (61, 46902986), (101, 28327546), (106, 26991341), (122, 23451493), (202, 14163773), (337, 8489858), (674, 4244929), (689, 4152514), (793, 3607922), (1313, 2179042), (1378, 2076257), (1586, 1803961), (2626, 1089521), (3233, 884962), (4381, 653066), (5353, 534482), (6161, 464386), (6466, 442481), (8762, 326533), (10706, 267241), (12322, 232193), (17861, 160186), (20557, 139178), (34037, 84058), (35722, 80093), (41114, 69589), (42029, 68074)]