2013605727

素因数分解:

$3^1\times 7^1\times {\mathrm{3911}}^1\times {\mathrm{24517}}^1$

素因数の和:28438

約数の個数: 16

約数和(自身を含む): 3069261312

約数和(自身を除く): 1055655585

約数列:

[1, 3, 7, 21, 3911, 11733, 24517, 27377, 73551, 82131, 171619, 514857, 95885987, 287657961, 671201909, 2013605727]

約数ペア:

[(1, 2013605727), (3, 671201909), (7, 287657961), (21, 95885987), (3911, 514857), (11733, 171619), (24517, 82131), (27377, 73551)]