20013302838

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{70969159}}^1$

素因数の和:70969211

約数の個数: 16

約数和(自身を含む): 40878236160

約数和(自身を除く): 20864933322

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 70969159, 141938318, 212907477, 425814954, 3335550473, 6671100946, 10006651419, 20013302838]

約数ペア:

[(1, 20013302838), (2, 10006651419), (3, 6671100946), (6, 3335550473), (47, 425814954), (94, 212907477), (141, 141938318), (282, 70969159)]