30013426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{991}}^1$

素因数の和:1809

約数の個数: 16

約数和(自身を含む): 47496960

約数和(自身を除く): 17483534

約数列:

[1, 2, 19, 38, 797, 991, 1594, 1982, 15143, 18829, 30286, 37658, 789827, 1579654, 15006713, 30013426]

約数ペア:

[(1, 30013426), (2, 15006713), (19, 1579654), (38, 789827), (797, 37658), (991, 30286), (1594, 18829), (1982, 15143)]