2171814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19051}}^1$

素因数の和:19075

約数の個数: 16

約数和(自身を含む): 4572480

約数和(自身を除く): 2400666

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 19051, 38102, 57153, 114306, 361969, 723938, 1085907, 2171814]

約数ペア:

[(1, 2171814), (2, 1085907), (3, 723938), (6, 361969), (19, 114306), (38, 57153), (57, 38102), (114, 19051)]