30284046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{129419}}^1$

素因数の和:129440

約数の個数: 24

約数和(自身を含む): 70663320

約数和(自身を除く): 40379274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 129419, 258838, 388257, 776514, 1164771, 1682447, 2329542, 3364894, 5047341, 10094682, 15142023, 30284046]

約数ペア:

[(1, 30284046), (2, 15142023), (3, 10094682), (6, 5047341), (9, 3364894), (13, 2329542), (18, 1682447), (26, 1164771), (39, 776514), (78, 388257), (117, 258838), (234, 129419)]