2757411722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{11689}}^1$

素因数の和:11958

約数の個数: 32

約数和(自身を含む): 4579861440

約数和(自身を除く): 1822449718

約数列:

[1, 2, 13, 26, 43, 86, 211, 422, 559, 1118, 2743, 5486, 9073, 11689, 18146, 23378, 117949, 151957, 235898, 303914, 502627, 1005254, 2466379, 4932758, 6534151, 13068302, 32062927, 64125854, 106054297, 212108594, 1378705861, 2757411722]

約数ペア:

[(1, 2757411722), (2, 1378705861), (13, 212108594), (26, 106054297), (43, 64125854), (86, 32062927), (211, 13068302), (422, 6534151), (559, 4932758), (1118, 2466379), (2743, 1005254), (5486, 502627), (9073, 303914), (11689, 235898), (18146, 151957), (23378, 117949)]