30974118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{737479}}^1$

素因数の和:737491

約数の個数: 16

約数和(自身を含む): 70798080

約数和(自身を除く): 39823962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 737479, 1474958, 2212437, 4424874, 5162353, 10324706, 15487059, 30974118]

約数ペア:

[(1, 30974118), (2, 15487059), (3, 10324706), (6, 5162353), (7, 4424874), (14, 2212437), (21, 1474958), (42, 737479)]