2015056400302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{11689}}^1\times {\mathrm{15959}}^1$

素因数の和:28152

約数の個数: 32

約数和(自身を含む): 3304570348800

約数和(自身を除く): 1289513948498

約数列:

[1, 2, 11, 22, 491, 982, 5401, 10802, 11689, 15959, 23378, 31918, 128579, 175549, 257158, 351098, 5739299, 7835869, 11478598, 15671738, 63132289, 86194559, 126264578, 172389118, 186544751, 373089502, 2051992261, 4103984522, 91593472741, 183186945482, 1007528200151, 2015056400302]

約数ペア:

[(1, 2015056400302), (2, 1007528200151), (11, 183186945482), (22, 91593472741), (491, 4103984522), (982, 2051992261), (5401, 373089502), (10802, 186544751), (11689, 172389118), (15959, 126264578), (23378, 86194559), (31918, 63132289), (128579, 15671738), (175549, 11478598), (257158, 7835869), (351098, 5739299)]