2268156380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{16201117}}^1$

素因数の和:16201133

約数の個数: 24

約数和(自身を含む): 5443575648

約数和(自身を除く): 3175419268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 16201117, 32402234, 64804468, 81005585, 113407819, 162011170, 226815638, 324022340, 453631276, 567039095, 1134078190, 2268156380]

約数ペア:

[(1, 2268156380), (2, 1134078190), (4, 567039095), (5, 453631276), (7, 324022340), (10, 226815638), (14, 162011170), (20, 113407819), (28, 81005585), (35, 64804468), (70, 32402234), (140, 16201117)]