30266444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{15731}}^1$

素因数の和:15785

約数の個数: 24

約数和(自身を含む): 58585968

約数和(自身を除く): 28319524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 15731, 31462, 62924, 204503, 409006, 582047, 818012, 1164094, 2328188, 7566611, 15133222, 30266444]

約数ペア:

[(1, 30266444), (2, 15133222), (4, 7566611), (13, 2328188), (26, 1164094), (37, 818012), (52, 582047), (74, 409006), (148, 204503), (481, 62924), (962, 31462), (1924, 15731)]