2009102774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4948529}}^1$

素因数の和:4948567

約数の個数: 16

約数和(自身を含む): 3562941600

約数和(自身を除く): 1553838826

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4948529, 9897058, 34639703, 69279406, 143507341, 287014682, 1004551387, 2009102774]

約数ペア:

[(1, 2009102774), (2, 1004551387), (7, 287014682), (14, 143507341), (29, 69279406), (58, 34639703), (203, 9897058), (406, 4948529)]