443730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2113}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 1217664

約数和(自身を除く): 773934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2113, 4226, 6339, 10565, 12678, 14791, 21130, 29582, 31695, 44373, 63390, 73955, 88746, 147910, 221865, 443730]

約数ペア:

[(1, 443730), (2, 221865), (3, 147910), (5, 88746), (6, 73955), (7, 63390), (10, 44373), (14, 31695), (15, 29582), (21, 21130), (30, 14791), (35, 12678), (42, 10565), (70, 6339), (105, 4226), (210, 2113)]