2029187716

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{161611}}^1$

素因数の和:161731

約数の個数: 24

約数和(自身を含む): 3683460704

約数和(自身を除く): 1654272988

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 161611, 323222, 646444, 6949273, 11797603, 13898546, 23595206, 27797092, 47190412, 507296929, 1014593858, 2029187716]

約数ペア:

[(1, 2029187716), (2, 1014593858), (4, 507296929), (43, 47190412), (73, 27797092), (86, 23595206), (146, 13898546), (172, 11797603), (292, 6949273), (3139, 646444), (6278, 323222), (12556, 161611)]