2036380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3511}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 4425120

約数和(自身を除く): 2388740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3511, 7022, 14044, 17555, 35110, 70220, 101819, 203638, 407276, 509095, 1018190, 2036380]

約数ペア:

[(1, 2036380), (2, 1018190), (4, 509095), (5, 407276), (10, 203638), (20, 101819), (29, 70220), (58, 35110), (116, 17555), (145, 14044), (290, 7022), (580, 3511)]