2019413858

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13113077}}^1$

素因数の和:13113097

約数の個数: 16

約数和(自身を含む): 3776566464

約数和(自身を除く): 1757152606

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13113077, 26226154, 91791539, 144243847, 183583078, 288487694, 1009706929, 2019413858]

約数ペア:

[(1, 2019413858), (2, 1009706929), (7, 288487694), (11, 183583078), (14, 144243847), (22, 91791539), (77, 26226154), (154, 13113077)]