30407826

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{18701}}^1$

素因数の和:18977

約数の個数: 16

約数和(自身を含む): 61043328

約数和(自身を除く): 30635502

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 18701, 37402, 56103, 112206, 5067971, 10135942, 15203913, 30407826]

約数ペア:

[(1, 30407826), (2, 15203913), (3, 10135942), (6, 5067971), (271, 112206), (542, 56103), (813, 37402), (1626, 18701)]