3128645374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1042187}}^1$

素因数の和:1042287

約数の個数: 16

約数和(自身を含む): 5002502400

約数和(自身を除く): 1873857026

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 1042187, 2084374, 19801553, 39603106, 82332773, 164665546, 1564322687, 3128645374]

約数ペア:

[(1, 3128645374), (2, 1564322687), (19, 164665546), (38, 82332773), (79, 39603106), (158, 19801553), (1501, 2084374), (3002, 1042187)]