2021061630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9624103}}^1$

素因数の和:9624120

約数の個数: 32

約数和(自身を含む): 5543483904

約数和(自身を除く): 3522422274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9624103, 19248206, 28872309, 48120515, 57744618, 67368721, 96241030, 134737442, 144361545, 202106163, 288723090, 336843605, 404212326, 673687210, 1010530815, 2021061630]

約数ペア:

[(1, 2021061630), (2, 1010530815), (3, 673687210), (5, 404212326), (6, 336843605), (7, 288723090), (10, 202106163), (14, 144361545), (15, 134737442), (21, 96241030), (30, 67368721), (35, 57744618), (42, 48120515), (70, 28872309), (105, 19248206), (210, 9624103)]