30988582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5003}}^1$

素因数の和:5187

約数の個数: 16

約数和(自身を含む): 49239360

約数和(自身を除く): 18250778

約数列:

[1, 2, 19, 38, 163, 326, 3097, 5003, 6194, 10006, 95057, 190114, 815489, 1630978, 15494291, 30988582]

約数ペア:

[(1, 30988582), (2, 15494291), (19, 1630978), (38, 815489), (163, 190114), (326, 95057), (3097, 10006), (5003, 6194)]