30579246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89413}}^1$

素因数の和:89440

約数の個数: 24

約数和(自身を含む): 69742920

約数和(自身を除く): 39163674

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 89413, 178826, 268239, 536478, 804717, 1609434, 1698847, 3397694, 5096541, 10193082, 15289623, 30579246]

約数ペア:

[(1, 30579246), (2, 15289623), (3, 10193082), (6, 5096541), (9, 3397694), (18, 1698847), (19, 1609434), (38, 804717), (57, 536478), (114, 268239), (171, 178826), (342, 89413)]