2692078081

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2833}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 3582266688

約数和(自身を除く): 890188607

約数列:

[1, 7, 11, 41, 43, 49, 77, 287, 301, 451, 473, 539, 1763, 2009, 2107, 2833, 3157, 3311, 12341, 19393, 19831, 22099, 23177, 31163, 86387, 116153, 121819, 135751, 138817, 218141, 813071, 852733, 950257, 1277683, 1340009, 1526987, 4994579, 5691497, 5969131, 8943781, 9380063, 34962053, 54940369, 62606467, 65660441, 244734371, 384582583, 2692078081]

約数ペア:

[(1, 2692078081), (7, 384582583), (11, 244734371), (41, 65660441), (43, 62606467), (49, 54940369), (77, 34962053), (287, 9380063), (301, 8943781), (451, 5969131), (473, 5691497), (539, 4994579), (1763, 1526987), (2009, 1340009), (2107, 1277683), (2833, 950257), (3157, 852733), (3311, 813071), (12341, 218141), (19393, 138817), (19831, 135751), (22099, 121819), (23177, 116153), (31163, 86387)]