2018014148

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{787057}}^1$

素因数の和:787702

約数の個数: 12

約数和(自身を含む): 3537038652

約数和(自身を除く): 1519024504

約数列:

[1, 2, 4, 641, 1282, 2564, 787057, 1574114, 3148228, 504503537, 1009007074, 2018014148]

約数ペア:

[(1, 2018014148), (2, 1009007074), (4, 504503537), (641, 3148228), (1282, 1574114), (2564, 787057)]