1970052321871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1548653}}^1$

素因数の和:1548807

約数の個数: 32

約数和(自身を含む): 2247902254080

約数和(自身を除く): 277849932209

約数列:

[1, 19, 23, 41, 71, 437, 779, 943, 1349, 1633, 2911, 17917, 31027, 55309, 66953, 1272107, 1548653, 29424407, 35619019, 63494773, 109954363, 676761361, 1206400687, 1460379779, 2089132897, 2528950349, 4508128883, 27747215801, 48050056631, 85654448777, 103686964309, 1970052321871]

約数ペア:

[(1, 1970052321871), (19, 103686964309), (23, 85654448777), (41, 48050056631), (71, 27747215801), (437, 4508128883), (779, 2528950349), (943, 2089132897), (1349, 1460379779), (1633, 1206400687), (2911, 676761361), (17917, 109954363), (31027, 63494773), (55309, 35619019), (66953, 29424407), (1272107, 1548653)]