2018704814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{25169}}^1$

素因数の和:25532

約数の個数: 32

約数和(自身を含む): 3675222720

約数和(自身を除く): 1656517906

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 337, 674, 2359, 4718, 5729, 11458, 25169, 40103, 50338, 80206, 176183, 352366, 427873, 855746, 2995111, 5990222, 8481953, 16963906, 59373671, 118747342, 144193201, 288386402, 1009352407, 2018704814]

約数ペア:

[(1, 2018704814), (2, 1009352407), (7, 288386402), (14, 144193201), (17, 118747342), (34, 59373671), (119, 16963906), (238, 8481953), (337, 5990222), (674, 2995111), (2359, 855746), (4718, 427873), (5729, 352366), (11458, 176183), (25169, 80206), (40103, 50338)]