2013605046

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{4673}}^1$

素因数の和:5365

約数の個数: 48

約数和(自身を含む): 4488610464

約数和(自身を除く): 2475005418

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 647, 666, 1294, 1941, 3882, 4673, 5823, 9346, 11646, 14019, 23939, 28038, 42057, 47878, 71817, 84114, 143634, 172901, 215451, 345802, 430902, 518703, 1037406, 1556109, 3023431, 3112218, 6046862, 9070293, 18140586, 27210879, 54421758, 111866947, 223733894, 335600841, 671201682, 1006802523, 2013605046]

約数ペア:

[(1, 2013605046), (2, 1006802523), (3, 671201682), (6, 335600841), (9, 223733894), (18, 111866947), (37, 54421758), (74, 27210879), (111, 18140586), (222, 9070293), (333, 6046862), (647, 3112218), (666, 3023431), (1294, 1556109), (1941, 1037406), (3882, 518703), (4673, 430902), (5823, 345802), (9346, 215451), (11646, 172901), (14019, 143634), (23939, 84114), (28038, 71817), (42057, 47878)]