2080278319096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{805061269}}^1$

素因数の和:805061311

約数の個数: 32

約数和(自身を含む): 4347330858000

約数和(自身を除く): 2267052538904

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 805061269, 1610122538, 3220245076, 6440490152, 13686041573, 15296164111, 27372083146, 30592328222, 54744166292, 61184656444, 109488332584, 122369312888, 260034789887, 520069579774, 1040139159548, 2080278319096]

約数ペア:

[(1, 2080278319096), (2, 1040139159548), (4, 520069579774), (8, 260034789887), (17, 122369312888), (19, 109488332584), (34, 61184656444), (38, 54744166292), (68, 30592328222), (76, 27372083146), (136, 15296164111), (152, 13686041573), (323, 6440490152), (646, 3220245076), (1292, 1610122538), (2584, 805061269)]