2756554980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1584227}}^1$

素因数の和:1584268

約数の個数: 48

約数和(自身を含む): 7984509120

約数和(自身を除く): 5227954140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1584227, 3168454, 4752681, 6336908, 7921135, 9505362, 15842270, 19010724, 23763405, 31684540, 45942583, 47526810, 91885166, 95053620, 137827749, 183770332, 229712915, 275655498, 459425830, 551310996, 689138745, 918851660, 1378277490, 2756554980]

約数ペア:

[(1, 2756554980), (2, 1378277490), (3, 918851660), (4, 689138745), (5, 551310996), (6, 459425830), (10, 275655498), (12, 229712915), (15, 183770332), (20, 137827749), (29, 95053620), (30, 91885166), (58, 47526810), (60, 45942583), (87, 31684540), (116, 23763405), (145, 19010724), (174, 15842270), (290, 9505362), (348, 7921135), (435, 6336908), (580, 4752681), (870, 3168454), (1740, 1584227)]