3881679758

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{1297}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 6525565200

約数和(自身を除く): 2643885442

約数列:

[1, 2, 11, 22, 83, 121, 149, 166, 242, 298, 913, 1297, 1639, 1826, 2594, 3278, 10043, 12367, 14267, 18029, 20086, 24734, 28534, 36058, 107651, 136037, 156937, 193253, 215302, 272074, 313874, 386506, 1184161, 1496407, 2125783, 2368322, 2992814, 4251566, 13025771, 16039999, 23383613, 26051542, 32079998, 46767226, 176439989, 352879978, 1940839879, 3881679758]

約数ペア:

[(1, 3881679758), (2, 1940839879), (11, 352879978), (22, 176439989), (83, 46767226), (121, 32079998), (149, 26051542), (166, 23383613), (242, 16039999), (298, 13025771), (913, 4251566), (1297, 2992814), (1639, 2368322), (1826, 2125783), (2594, 1496407), (3278, 1184161), (10043, 386506), (12367, 313874), (14267, 272074), (18029, 215302), (20086, 193253), (24734, 156937), (28534, 136037), (36058, 107651)]