2266378919

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{143197}}^1$

素因数の和:143247

約数の個数: 24

約数和(自身を含む): 2938422960

約数和(自身を除く): 672044041

約数列:

[1, 7, 17, 19, 49, 119, 133, 323, 833, 931, 2261, 15827, 143197, 1002379, 2434349, 2720743, 7016653, 17040443, 19045201, 46252631, 119283101, 133316407, 323768417, 2266378919]

約数ペア:

[(1, 2266378919), (7, 323768417), (17, 133316407), (19, 119283101), (49, 46252631), (119, 19045201), (133, 17040443), (323, 7016653), (833, 2720743), (931, 2434349), (2261, 1002379), (15827, 143197)]