201620862012

素因数分解:

$2^2\times 3^1\times {\mathrm{16801738501}}^1$

素因数の和:16801738508

約数の個数: 12

約数和(自身を含む): 470448678056

約数和(自身を除く): 268827816044

約数列:

[1, 2, 3, 4, 6, 12, 16801738501, 33603477002, 50405215503, 67206954004, 100810431006, 201620862012]

約数ペア:

[(1, 201620862012), (2, 100810431006), (3, 67206954004), (4, 50405215503), (6, 33603477002), (12, 16801738501)]