2071053556341

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20551}}^1\times {\mathrm{62323}}^1$

素因数の和:82902

約数の個数: 48

約数和(自身を含む): 3504495472128

約数和(自身を除く): 1433441915787

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 20551, 61653, 62323, 143857, 186969, 226061, 431571, 436261, 678183, 685553, 1006999, 1308783, 1582427, 2056659, 3020997, 3053827, 4747281, 4798871, 9161481, 11076989, 14396613, 33230967, 33592097, 100776291, 1280799973, 3842399919, 8965599811, 14088799703, 26896799433, 42266399109, 62759198677, 98621597921, 188277596031, 295864793763, 690351185447, 2071053556341]

約数ペア:

[(1, 2071053556341), (3, 690351185447), (7, 295864793763), (11, 188277596031), (21, 98621597921), (33, 62759198677), (49, 42266399109), (77, 26896799433), (147, 14088799703), (231, 8965599811), (539, 3842399919), (1617, 1280799973), (20551, 100776291), (61653, 33592097), (62323, 33230967), (143857, 14396613), (186969, 11076989), (226061, 9161481), (431571, 4798871), (436261, 4747281), (678183, 3053827), (685553, 3020997), (1006999, 2056659), (1308783, 1582427)]