2054904208

素因数分解:

$2^4\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{8741}}^1$

素因数の和:10855

約数の個数: 40

約数和(自身を含む): 4552833600

約数和(自身を除く): 2497929392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2099, 4198, 8396, 8741, 14693, 16792, 17482, 29386, 33584, 34964, 58772, 61187, 69928, 117544, 122374, 139856, 235088, 244748, 489496, 978992, 18347359, 36694718, 73389436, 128431513, 146778872, 256863026, 293557744, 513726052, 1027452104, 2054904208]

約数ペア:

[(1, 2054904208), (2, 1027452104), (4, 513726052), (7, 293557744), (8, 256863026), (14, 146778872), (16, 128431513), (28, 73389436), (56, 36694718), (112, 18347359), (2099, 978992), (4198, 489496), (8396, 244748), (8741, 235088), (14693, 139856), (16792, 122374), (17482, 117544), (29386, 69928), (33584, 61187), (34964, 58772)]