1957009076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{729139}}^1$

素因数の和:729215

約数の個数: 24

約数和(自身を含む): 3797361120

約数和(自身を除く): 1840352044

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 729139, 1458278, 2916556, 8020529, 16041058, 32082116, 44477479, 88954958, 177909916, 489252269, 978504538, 1957009076]

約数ペア:

[(1, 1957009076), (2, 978504538), (4, 489252269), (11, 177909916), (22, 88954958), (44, 44477479), (61, 32082116), (122, 16041058), (244, 8020529), (671, 2916556), (1342, 1458278), (2684, 729139)]