2009246547

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8698037}}^1$

素因数の和:8698058

約数の個数: 16

約数和(自身を含む): 3340046592

約数和(自身を除く): 1330800045

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 8698037, 26094111, 60886259, 95678407, 182658777, 287035221, 669748849, 2009246547]

約数ペア:

[(1, 2009246547), (3, 669748849), (7, 287035221), (11, 182658777), (21, 95678407), (33, 60886259), (77, 26094111), (231, 8698037)]