1020244142

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{126487}}^1$

素因数の和:126635

約数の個数: 16

約数和(自身を含む): 1586159520

約数和(自身を除く): 565915378

約数列:

[1, 2, 37, 74, 109, 218, 4033, 8066, 126487, 252974, 4680019, 9360038, 13787083, 27574166, 510122071, 1020244142]

約数ペア:

[(1, 1020244142), (2, 510122071), (37, 27574166), (74, 13787083), (109, 9360038), (218, 4680019), (4033, 252974), (8066, 126487)]