2019089589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{38651}}^1$

素因数の和:40248

約数の個数: 16

約数和(自身を含む): 2938788864

約数和(自身を除く): 919699275

約数列:

[1, 3, 11, 33, 1583, 4749, 17413, 38651, 52239, 115953, 425161, 1275483, 61184533, 183553599, 673029863, 2019089589]

約数ペア:

[(1, 2019089589), (3, 673029863), (11, 183553599), (33, 61184533), (1583, 1275483), (4749, 425161), (17413, 115953), (38651, 52239)]