30796974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131611}}^1$

素因数の和:131632

約数の個数: 24

約数和(自身を含む): 71860152

約数和(自身を除く): 41063178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 131611, 263222, 394833, 789666, 1184499, 1710943, 2368998, 3421886, 5132829, 10265658, 15398487, 30796974]

約数ペア:

[(1, 30796974), (2, 15398487), (3, 10265658), (6, 5132829), (9, 3421886), (13, 2368998), (18, 1710943), (26, 1184499), (39, 789666), (78, 394833), (117, 263222), (234, 131611)]