2082870706

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{166603}}^1$

素因数の和:166678

約数の個数: 32

約数和(自身を含む): 3838556160

約数和(自身を除く): 1755685454

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 658, 893, 1786, 6251, 12502, 166603, 333206, 1166221, 2332442, 3165457, 6330914, 7830341, 15660682, 22158199, 44316398, 54812387, 109624774, 148776479, 297552958, 1041435353, 2082870706]

約数ペア:

[(1, 2082870706), (2, 1041435353), (7, 297552958), (14, 148776479), (19, 109624774), (38, 54812387), (47, 44316398), (94, 22158199), (133, 15660682), (266, 7830341), (329, 6330914), (658, 3165457), (893, 2332442), (1786, 1166221), (6251, 333206), (12502, 166603)]