1063804780

素因数分解:

$2^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{48487}}^1$

素因数の和:49593

約数の個数: 24

約数和(自身を含む): 2236072608

約数和(自身を除く): 1172267828

約数列:

[1, 2, 4, 5, 10, 20, 1097, 2194, 4388, 5485, 10970, 21940, 48487, 96974, 193948, 242435, 484870, 969740, 53190239, 106380478, 212760956, 265951195, 531902390, 1063804780]

約数ペア:

[(1, 1063804780), (2, 531902390), (4, 265951195), (5, 212760956), (10, 106380478), (20, 53190239), (1097, 969740), (2194, 484870), (4388, 242435), (5485, 193948), (10970, 96974), (21940, 48487)]