2148366819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{587467}}^1$

素因数の和:587546

約数の個数: 16

約数和(自身を含む): 3045434112

約数和(自身を除く): 897067293

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 587467, 1762401, 13511741, 31135751, 40535223, 93407253, 716122273, 2148366819]

約数ペア:

[(1, 2148366819), (3, 716122273), (23, 93407253), (53, 40535223), (69, 31135751), (159, 13511741), (1219, 1762401), (3657, 587467)]