2015271411

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 2795316480

約数和(自身を除く): 780045069

約数列:

[1, 3, 43, 89, 129, 257, 267, 683, 771, 2049, 3827, 11051, 11481, 22873, 29369, 33153, 60787, 68619, 88107, 175531, 182361, 526593, 983539, 2613841, 2950617, 7547833, 7841523, 15622259, 22643499, 46866777, 671757137, 2015271411]

約数ペア:

[(1, 2015271411), (3, 671757137), (43, 46866777), (89, 22643499), (129, 15622259), (257, 7841523), (267, 7547833), (683, 2950617), (771, 2613841), (2049, 983539), (3827, 526593), (11051, 182361), (11481, 175531), (22873, 88107), (29369, 68619), (33153, 60787)]