2669883

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 3720960

約数和(自身を除く): 1051077

約数列:

[1, 3, 37, 67, 111, 201, 359, 1077, 2479, 7437, 13283, 24053, 39849, 72159, 889961, 2669883]

約数ペア:

[(1, 2669883), (3, 889961), (37, 72159), (67, 39849), (111, 24053), (201, 13283), (359, 7437), (1077, 2479)]