29996819962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11118169}}^1$

素因数の和:11118261

約数の個数: 16

約数和(自身を含む): 48030494400

約数和(自身を除く): 18033674438

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 11118169, 22236338, 211245211, 422490422, 789389999, 1578779998, 14998409981, 29996819962]

約数ペア:

[(1, 29996819962), (2, 14998409981), (19, 1578779998), (38, 789389999), (71, 422490422), (142, 211245211), (1349, 22236338), (2698, 11118169)]