30915326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1609}}^1$

素因数の和:2363

約数の個数: 16

約数和(自身を含む): 50038800

約数和(自身を除く): 19123474

約数列:

[1, 2, 13, 26, 739, 1478, 1609, 3218, 9607, 19214, 20917, 41834, 1189051, 2378102, 15457663, 30915326]

約数ペア:

[(1, 30915326), (2, 15457663), (13, 2378102), (26, 1189051), (739, 41834), (1478, 20917), (1609, 19214), (3218, 9607)]