2050341981

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{787}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 2859494400

約数和(自身を除く): 809152419

約数列:

[1, 3, 41, 59, 123, 177, 359, 787, 1077, 2361, 2419, 7257, 14719, 21181, 32267, 44157, 46433, 63543, 96801, 139299, 282533, 847599, 868421, 1903753, 2605263, 5711259, 11583853, 16669447, 34751559, 50008341, 683447327, 2050341981]

約数ペア:

[(1, 2050341981), (3, 683447327), (41, 50008341), (59, 34751559), (123, 16669447), (177, 11583853), (359, 5711259), (787, 2605263), (1077, 1903753), (2361, 868421), (2419, 847599), (7257, 282533), (14719, 139299), (21181, 96801), (32267, 63543), (44157, 46433)]