30989442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{761}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 67811904

約数和(自身を除く): 36822462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 617, 761, 1234, 1522, 1851, 2283, 3702, 4566, 6787, 8371, 13574, 16742, 20361, 25113, 40722, 50226, 469537, 939074, 1408611, 2817222, 5164907, 10329814, 15494721, 30989442]

約数ペア:

[(1, 30989442), (2, 15494721), (3, 10329814), (6, 5164907), (11, 2817222), (22, 1408611), (33, 939074), (66, 469537), (617, 50226), (761, 40722), (1234, 25113), (1522, 20361), (1851, 16742), (2283, 13574), (3702, 8371), (4566, 6787)]