20152036074

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{47305249}}^1$

素因数の和:47305325

約数の個数: 16

約数和(自身を含む): 40871736000

約数和(自身を除く): 20719699926

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 47305249, 94610498, 141915747, 283831494, 3358672679, 6717345358, 10076018037, 20152036074]

約数ペア:

[(1, 20152036074), (2, 10076018037), (3, 6717345358), (6, 3358672679), (71, 283831494), (142, 141915747), (213, 94610498), (426, 47305249)]