30189614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{165877}}^1$

素因数の和:165899

約数の個数: 16

約数和(自身を含む): 55735008

約数和(自身を除く): 25545394

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 165877, 331754, 1161139, 2156401, 2322278, 4312802, 15094807, 30189614]

約数ペア:

[(1, 30189614), (2, 15094807), (7, 4312802), (13, 2322278), (14, 2156401), (26, 1161139), (91, 331754), (182, 165877)]