2687039044558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{336503}}^1$

素因数の和:336949

約数の個数: 64

約数和(自身を含む): 4707653271552

約数和(自身を除く): 2020614226994

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 367, 473, 506, 734, 946, 989, 1978, 4037, 8074, 8441, 10879, 15781, 16882, 21758, 31562, 92851, 173591, 185702, 336503, 347182, 362963, 673006, 725926, 3701533, 3992593, 7403066, 7739569, 7985186, 14469629, 15479138, 28939258, 85135259, 123496601, 159165919, 170270518, 246993202, 318331838, 332801467, 665602934, 1358462611, 2716925222, 2840421823, 3660816137, 5310353843, 5680843646, 7321632274, 10620707686, 31244640053, 58413892273, 62489280106, 116827784546, 122138138389, 244276276778, 1343519522279, 2687039044558]

約数ペア:

[(1, 2687039044558), (2, 1343519522279), (11, 244276276778), (22, 122138138389), (23, 116827784546), (43, 62489280106), (46, 58413892273), (86, 31244640053), (253, 10620707686), (367, 7321632274), (473, 5680843646), (506, 5310353843), (734, 3660816137), (946, 2840421823), (989, 2716925222), (1978, 1358462611), (4037, 665602934), (8074, 332801467), (8441, 318331838), (10879, 246993202), (15781, 170270518), (16882, 159165919), (21758, 123496601), (31562, 85135259), (92851, 28939258), (173591, 15479138), (185702, 14469629), (336503, 7985186), (347182, 7739569), (362963, 7403066), (673006, 3992593), (725926, 3701533)]