30638452012

素因数分解:

$2^2\times 7^1\times {\mathrm{3929}}^1\times {\mathrm{278501}}^1$

素因数の和:282441

約数の個数: 24

約数和(自身を含む): 61292720160

約数和(自身を除く): 30654268148

約数列:

[1, 2, 4, 7, 14, 28, 3929, 7858, 15716, 27503, 55006, 110012, 278501, 557002, 1114004, 1949507, 3899014, 7798028, 1094230429, 2188460858, 4376921716, 7659613003, 15319226006, 30638452012]

約数ペア:

[(1, 30638452012), (2, 15319226006), (4, 7659613003), (7, 4376921716), (14, 2188460858), (28, 1094230429), (3929, 7798028), (7858, 3899014), (15716, 1949507), (27503, 1114004), (55006, 557002), (110012, 278501)]