2401678873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{6263}}^1$

素因数の和:6836

約数の個数: 16

約数和(自身を含む): 2662751232

約数和(自身を除く): 261072359

約数列:

[1, 11, 71, 491, 781, 5401, 6263, 34861, 68893, 383471, 444673, 3075133, 4891403, 33826463, 218334443, 2401678873]

約数ペア:

[(1, 2401678873), (11, 218334443), (71, 33826463), (491, 4891403), (781, 3075133), (5401, 444673), (6263, 383471), (34861, 68893)]