2019332210019

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{659}}^1\times {\mathrm{1593467}}^1$

素因数の和:1594770

約数の個数: 16

約数和(自身を含む): 2700737043840

約数和(自身を除く): 681404833821

約数列:

[1, 3, 641, 659, 1923, 1977, 422419, 1267257, 1593467, 4780401, 1021412347, 1050094753, 3064237041, 3150284259, 673110736673, 2019332210019]

約数ペア:

[(1, 2019332210019), (3, 673110736673), (641, 3150284259), (659, 3064237041), (1923, 1050094753), (1977, 1021412347), (422419, 4780401), (1267257, 1593467)]