2013453789

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{564467}}^1$

素因数の和:564540

約数の個数: 16

約数和(自身を含む): 2844918720

約数和(自身を除く): 831464931

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 564467, 1693401, 16369543, 23143147, 49108629, 69429441, 671151263, 2013453789]

約数ペア:

[(1, 2013453789), (3, 671151263), (29, 69429441), (41, 49108629), (87, 23143147), (123, 16369543), (1189, 1693401), (3567, 564467)]