15690864018

素因数分解:

$2^1\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{2010103}}^1$

素因数の和:2011409

約数の個数: 16

約数和(自身を含む): 31405864896

約数和(自身を除く): 15715000878

約数列:

[1, 2, 3, 6, 1301, 2602, 3903, 7806, 2010103, 4020206, 6030309, 12060618, 2615144003, 5230288006, 7845432009, 15690864018]

約数ペア:

[(1, 15690864018), (2, 7845432009), (3, 5230288006), (6, 2615144003), (1301, 12060618), (2602, 6030309), (3903, 4020206), (7806, 2010103)]