201804980030

素因数分解:

$2^1\times 5^1\times {\mathrm{14431}}^1\times {\mathrm{1398413}}^1$

素因数の和:1412851

約数の個数: 16

約数和(自身を含む): 363274395264

約数和(自身を除く): 161469415234

約数列:

[1, 2, 5, 10, 14431, 28862, 72155, 144310, 1398413, 2796826, 6992065, 13984130, 20180498003, 40360996006, 100902490015, 201804980030]

約数ペア:

[(1, 201804980030), (2, 100902490015), (5, 40360996006), (10, 20180498003), (14431, 13984130), (28862, 6992065), (72155, 2796826), (144310, 1398413)]