2123120162

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{253901}}^1$

素因数の和:254053

約数の個数: 16

約数和(自身を含む): 3299710392

約数和(自身を除く): 1176590230

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 253901, 507802, 9394337, 18788674, 28690813, 57381626, 1061560081, 2123120162]

約数ペア:

[(1, 2123120162), (2, 1061560081), (37, 57381626), (74, 28690813), (113, 18788674), (226, 9394337), (4181, 507802), (8362, 253901)]