2154696339

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{1619}}^1\times {\mathrm{1637}}^1$

素因数の和:3530

約数の個数: 16

約数和(自身を含む): 2887073280

約数和(自身を除く): 732376941

約数列:

[1, 3, 271, 813, 1619, 1637, 4857, 4911, 438749, 443627, 1316247, 1330881, 2650303, 7950909, 718232113, 2154696339]

約数ペア:

[(1, 2154696339), (3, 718232113), (271, 7950909), (813, 2650303), (1619, 1330881), (1637, 1316247), (4857, 443627), (4911, 438749)]