2193148929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{35267}}^1$

素因数の和:36380

約数の個数: 16

約数和(自身を含む): 3081012480

約数和(自身を除く): 887863551

約数列:

[1, 3, 19, 57, 1091, 3273, 20729, 35267, 62187, 105801, 670073, 2010219, 38476297, 115428891, 731049643, 2193148929]

約数ペア:

[(1, 2193148929), (3, 731049643), (19, 115428891), (57, 38476297), (1091, 2010219), (3273, 670073), (20729, 105801), (35267, 62187)]