2277870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10847}}^1$

素因数の和:10864

約数の個数: 32

約数和(自身を含む): 6248448

約数和(自身を除く): 3970578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10847, 21694, 32541, 54235, 65082, 75929, 108470, 151858, 162705, 227787, 325410, 379645, 455574, 759290, 1138935, 2277870]

約数ペア:

[(1, 2277870), (2, 1138935), (3, 759290), (5, 455574), (6, 379645), (7, 325410), (10, 227787), (14, 162705), (15, 151858), (21, 108470), (30, 75929), (35, 65082), (42, 54235), (70, 32541), (105, 21694), (210, 10847)]