2080583808

素因数分解:

$2^7\times 3^1\times {\mathrm{173}}^1\times {\mathrm{31319}}^1$

素因数の和:31509

約数の個数: 64

約数和(自身を含む): 5558673600

約数和(自身を除く): 3478089792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 346, 384, 519, 692, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 11072, 16608, 22144, 31319, 33216, 62638, 66432, 93957, 125276, 187914, 250552, 375828, 501104, 751656, 1002208, 1503312, 2004416, 3006624, 4008832, 5418187, 6013248, 10836374, 12026496, 16254561, 21672748, 32509122, 43345496, 65018244, 86690992, 130036488, 173381984, 260072976, 346763968, 520145952, 693527936, 1040291904, 2080583808]

約数ペア:

[(1, 2080583808), (2, 1040291904), (3, 693527936), (4, 520145952), (6, 346763968), (8, 260072976), (12, 173381984), (16, 130036488), (24, 86690992), (32, 65018244), (48, 43345496), (64, 32509122), (96, 21672748), (128, 16254561), (173, 12026496), (192, 10836374), (346, 6013248), (384, 5418187), (519, 4008832), (692, 3006624), (1038, 2004416), (1384, 1503312), (2076, 1002208), (2768, 751656), (4152, 501104), (5536, 375828), (8304, 250552), (11072, 187914), (16608, 125276), (22144, 93957), (31319, 66432), (33216, 62638)]