20169010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30103}}^1$

素因数の和:30177

約数の個数: 16

約数和(自身を含む): 36847296

約数和(自身を除く): 16678286

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 30103, 60206, 150515, 301030, 2016901, 4033802, 10084505, 20169010]

約数ペア:

[(1, 20169010), (2, 10084505), (5, 4033802), (10, 2016901), (67, 301030), (134, 150515), (335, 60206), (670, 30103)]