2015537409

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2153}}^1$

素因数の和:2302

約数の個数: 48

約数和(自身を含む): 3104861760

約数和(自身を除く): 1089324351

約数列:

[1, 3, 9, 41, 43, 59, 123, 129, 177, 369, 387, 531, 1763, 2153, 2419, 2537, 5289, 6459, 7257, 7611, 15867, 19377, 21771, 22833, 88273, 92579, 104017, 127027, 264819, 277737, 312051, 381081, 794457, 833211, 936153, 1143243, 3795739, 5208107, 5462161, 11387217, 15624321, 16386483, 34161651, 46872963, 49159449, 223948601, 671845803, 2015537409]

約数ペア:

[(1, 2015537409), (3, 671845803), (9, 223948601), (41, 49159449), (43, 46872963), (59, 34161651), (123, 16386483), (129, 15624321), (177, 11387217), (369, 5462161), (387, 5208107), (531, 3795739), (1763, 1143243), (2153, 936153), (2419, 833211), (2537, 794457), (5289, 381081), (6459, 312051), (7257, 277737), (7611, 264819), (15867, 127027), (19377, 104017), (21771, 92579), (22833, 88273)]