2017133930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28816199}}^1$

素因数の和:28816213

約数の個数: 16

約数和(自身を含む): 4149532800

約数和(自身を除く): 2132398870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28816199, 57632398, 144080995, 201713393, 288161990, 403426786, 1008566965, 2017133930]

約数ペア:

[(1, 2017133930), (2, 1008566965), (5, 403426786), (7, 288161990), (10, 201713393), (14, 144080995), (35, 57632398), (70, 28816199)]