219381036330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7312701211}}^1$

素因数の和:7312701221

約数の個数: 16

約数和(自身を含む): 526514487264

約数和(自身を除く): 307133450934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7312701211, 14625402422, 21938103633, 36563506055, 43876207266, 73127012110, 109690518165, 219381036330]

約数ペア:

[(1, 219381036330), (2, 109690518165), (3, 73127012110), (5, 43876207266), (6, 36563506055), (10, 21938103633), (15, 14625402422), (30, 7312701211)]