214932770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1653329}}^1$

素因数の和:1653349

約数の個数: 16

約数和(自身を含む): 416639160

約数和(自身を除く): 201706390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1653329, 3306658, 8266645, 16533290, 21493277, 42986554, 107466385, 214932770]

約数ペア:

[(1, 214932770), (2, 107466385), (5, 42986554), (10, 21493277), (13, 16533290), (26, 8266645), (65, 3306658), (130, 1653329)]