2555292124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{140617}}^1$

素因数の和:140698

約数の個数: 48

約数和(自身を含む): 5669717760

約数和(自身を除く): 3114425636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 18172, 140617, 281234, 562468, 984319, 1546787, 1968638, 3093574, 3937276, 6187148, 8296403, 10827509, 16592806, 21655018, 33185612, 43310036, 58074821, 91260433, 116149642, 182520866, 232299284, 365041732, 638823031, 1277646062, 2555292124]

約数ペア:

[(1, 2555292124), (2, 1277646062), (4, 638823031), (7, 365041732), (11, 232299284), (14, 182520866), (22, 116149642), (28, 91260433), (44, 58074821), (59, 43310036), (77, 33185612), (118, 21655018), (154, 16592806), (236, 10827509), (308, 8296403), (413, 6187148), (649, 3937276), (826, 3093574), (1298, 1968638), (1652, 1546787), (2596, 984319), (4543, 562468), (9086, 281234), (18172, 140617)]