29805370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{425791}}^1$

素因数の和:425805

約数の個数: 16

約数和(自身を含む): 61314048

約数和(自身を除く): 31508678

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 425791, 851582, 2128955, 2980537, 4257910, 5961074, 14902685, 29805370]

約数ペア:

[(1, 29805370), (2, 14902685), (5, 5961074), (7, 4257910), (10, 2980537), (14, 2128955), (35, 851582), (70, 425791)]