2018040032

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{863887}}^1$

素因数の和:863970

約数の個数: 24

約数和(自身を含む): 4027445856

約数和(自身を除く): 2009405824

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 863887, 1727774, 3455548, 6911096, 13822192, 27644384, 63063751, 126127502, 252255004, 504510008, 1009020016, 2018040032]

約数ペア:

[(1, 2018040032), (2, 1009020016), (4, 504510008), (8, 252255004), (16, 126127502), (32, 63063751), (73, 27644384), (146, 13822192), (292, 6911096), (584, 3455548), (1168, 1727774), (2336, 863887)]