2019474548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5548007}}^1$

素因数の和:5548031

約数の個数: 24

約数和(自身を含む): 4349638272

約数和(自身を除く): 2330163724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5548007, 11096014, 22192028, 38836049, 72124091, 77672098, 144248182, 155344196, 288496364, 504868637, 1009737274, 2019474548]

約数ペア:

[(1, 2019474548), (2, 1009737274), (4, 504868637), (7, 288496364), (13, 155344196), (14, 144248182), (26, 77672098), (28, 72124091), (52, 38836049), (91, 22192028), (182, 11096014), (364, 5548007)]