2017029284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1123}}^1\times {\mathrm{23633}}^1$

素因数の和:24779

約数の個数: 24

約数和(自身を含む): 3719046240

約数和(自身を除く): 1702016956

約数列:

[1, 2, 4, 19, 38, 76, 1123, 2246, 4492, 21337, 23633, 42674, 47266, 85348, 94532, 449027, 898054, 1796108, 26539859, 53079718, 106159436, 504257321, 1008514642, 2017029284]

約数ペア:

[(1, 2017029284), (2, 1008514642), (4, 504257321), (19, 106159436), (38, 53079718), (76, 26539859), (1123, 1796108), (2246, 898054), (4492, 449027), (21337, 94532), (23633, 85348), (42674, 47266)]