202470018

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{80537}}^1$

素因数の和:80961

約数の個数: 16

約数和(自身を含む): 405911520

約数和(自身を除く): 203441502

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 80537, 161074, 241611, 483222, 33745003, 67490006, 101235009, 202470018]

約数ペア:

[(1, 202470018), (2, 101235009), (3, 67490006), (6, 33745003), (419, 483222), (838, 241611), (1257, 161074), (2514, 80537)]