1840906088

素因数分解:

$2^3\times 7^2\times {\mathrm{379}}^1\times {\mathrm{12391}}^1$

素因数の和:12790

約数の個数: 48

約数和(自身を含む): 4026160800

約数和(自身を除く): 2185254712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 379, 392, 758, 1516, 2653, 3032, 5306, 10612, 12391, 18571, 21224, 24782, 37142, 49564, 74284, 86737, 99128, 148568, 173474, 346948, 607159, 693896, 1214318, 2428636, 4696189, 4857272, 9392378, 18784756, 32873323, 37569512, 65746646, 131493292, 230113261, 262986584, 460226522, 920453044, 1840906088]

約数ペア:

[(1, 1840906088), (2, 920453044), (4, 460226522), (7, 262986584), (8, 230113261), (14, 131493292), (28, 65746646), (49, 37569512), (56, 32873323), (98, 18784756), (196, 9392378), (379, 4857272), (392, 4696189), (758, 2428636), (1516, 1214318), (2653, 693896), (3032, 607159), (5306, 346948), (10612, 173474), (12391, 148568), (18571, 99128), (21224, 86737), (24782, 74284), (37142, 49564)]