1973979377666

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{11351}}^1\times {\mathrm{1224673}}^1$

素因数の和:1236097

約数の個数: 16

約数和(自身を含む): 3002939837568

約数和(自身を除く): 1028960459902

約数列:

[1, 2, 71, 142, 11351, 22702, 805921, 1224673, 1611842, 2449346, 86951783, 173903566, 13901263223, 27802526446, 986989688833, 1973979377666]

約数ペア:

[(1, 1973979377666), (2, 986989688833), (71, 27802526446), (142, 13901263223), (11351, 173903566), (22702, 86951783), (805921, 2449346), (1224673, 1611842)]