1057100270

素因数分解:

$2^1\times 5^1\times {\mathrm{15733}}^1\times {\mathrm{6719}}^1$

素因数の和:22459

約数の個数: 16

約数和(自身を含む): 1903184640

約数和(自身を除く): 846084370

約数列:

[1, 2, 5, 10, 6719, 13438, 15733, 31466, 33595, 67190, 78665, 157330, 105710027, 211420054, 528550135, 1057100270]

約数ペア:

[(1, 1057100270), (2, 528550135), (5, 211420054), (10, 105710027), (6719, 157330), (13438, 78665), (15733, 67190), (31466, 33595)]