2988894042

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2274653}}^1$

素因数の和:2274734

約数の個数: 24

約数和(自身を含む): 6564651444

約数和(自身を除く): 3575757402

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2274653, 4549306, 6823959, 13647918, 20471877, 40943754, 166049669, 332099338, 498149007, 996298014, 1494447021, 2988894042]

約数ペア:

[(1, 2988894042), (2, 1494447021), (3, 996298014), (6, 498149007), (9, 332099338), (18, 166049669), (73, 40943754), (146, 20471877), (219, 13647918), (438, 6823959), (657, 4549306), (1314, 2274653)]