10290400988

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19342859}}^1$

素因数の和:19342889

約数の個数: 24

約数和(自身を含む): 21664003200

約数和(自身を除く): 11373602212

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 19342859, 38685718, 77371436, 135400013, 270800026, 367514321, 541600052, 735028642, 1470057284, 2572600247, 5145200494, 10290400988]

約数ペア:

[(1, 10290400988), (2, 5145200494), (4, 2572600247), (7, 1470057284), (14, 735028642), (19, 541600052), (28, 367514321), (38, 270800026), (76, 135400013), (133, 77371436), (266, 38685718), (532, 19342859)]