2017212872

素因数分解:

$2^3\times {\mathrm{2267}}^1\times {\mathrm{111227}}^1$

素因数の和:113500

約数の個数: 16

約数和(自身を含む): 3783976560

約数和(自身を除く): 1766763688

約数列:

[1, 2, 4, 8, 2267, 4534, 9068, 18136, 111227, 222454, 444908, 889816, 252151609, 504303218, 1008606436, 2017212872]

約数ペア:

[(1, 2017212872), (2, 1008606436), (4, 504303218), (8, 252151609), (2267, 889816), (4534, 444908), (9068, 222454), (18136, 111227)]