2879731514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12619}}^1$

素因数の和:12707

約数の個数: 48

約数和(自身を含む): 5075663040

約数和(自身を除く): 2195931526

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 121, 242, 253, 451, 506, 902, 943, 1886, 2783, 4961, 5566, 9922, 10373, 12619, 20746, 25238, 114103, 138809, 228206, 277618, 290237, 517379, 580474, 1034758, 1526899, 3053798, 3192607, 5691169, 6385214, 11382338, 11899717, 23799434, 35118677, 62602859, 70237354, 125205718, 130896887, 261793774, 1439865757, 2879731514]

約数ペア:

[(1, 2879731514), (2, 1439865757), (11, 261793774), (22, 130896887), (23, 125205718), (41, 70237354), (46, 62602859), (82, 35118677), (121, 23799434), (242, 11899717), (253, 11382338), (451, 6385214), (506, 5691169), (902, 3192607), (943, 3053798), (1886, 1526899), (2783, 1034758), (4961, 580474), (5566, 517379), (9922, 290237), (10373, 277618), (12619, 228206), (20746, 138809), (25238, 114103)]