30393558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{129887}}^1$

素因数の和:129908

約数の個数: 24

約数和(自身を含む): 70918848

約数和(自身を除く): 40525290

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 129887, 259774, 389661, 779322, 1168983, 1688531, 2337966, 3377062, 5065593, 10131186, 15196779, 30393558]

約数ペア:

[(1, 30393558), (2, 15196779), (3, 10131186), (6, 5065593), (9, 3377062), (13, 2337966), (18, 1688531), (26, 1168983), (39, 779322), (78, 389661), (117, 259774), (234, 129887)]