2000644043027

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{3761}}^1\times {\mathrm{598363}}^1$

素因数の和:602258

約数の個数: 16

約数和(自身を含む): 2305070456832

約数和(自身を除く): 304426413805

約数列:

[1, 7, 127, 889, 3761, 26327, 477647, 598363, 3343529, 4188541, 75992101, 531944707, 2250443243, 15753102701, 285806291861, 2000644043027]

約数ペア:

[(1, 2000644043027), (7, 285806291861), (127, 15753102701), (889, 2250443243), (3761, 531944707), (26327, 75992101), (477647, 4188541), (598363, 3343529)]