31014130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443059}}^1$

素因数の和:443073

約数の個数: 16

約数和(自身を含む): 63800640

約数和(自身を除く): 32786510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443059, 886118, 2215295, 3101413, 4430590, 6202826, 15507065, 31014130]

約数ペア:

[(1, 31014130), (2, 15507065), (5, 6202826), (7, 4430590), (10, 3101413), (14, 2215295), (35, 886118), (70, 443059)]