2018132445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{3539}}^1\times {\mathrm{5431}}^1$

素因数の和:8985

約数の個数: 32

約数和(自身を含む): 3692021760

約数和(自身を除く): 1673889315

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 3539, 5431, 10617, 16293, 17695, 24773, 27155, 38017, 53085, 74319, 81465, 114051, 123865, 190085, 371595, 570255, 19220309, 57660927, 96101545, 134542163, 288304635, 403626489, 672710815, 2018132445]

約数ペア:

[(1, 2018132445), (3, 672710815), (5, 403626489), (7, 288304635), (15, 134542163), (21, 96101545), (35, 57660927), (105, 19220309), (3539, 570255), (5431, 371595), (10617, 190085), (16293, 123865), (17695, 114051), (24773, 81465), (27155, 74319), (38017, 53085)]