20030556054

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{286831}}^1$

素因数の和:287052

約数の個数: 32

約数和(自身を含む): 40808162304

約数和(自身を除く): 20777606250

約数列:

[1, 2, 3, 6, 103, 113, 206, 226, 309, 339, 618, 678, 11639, 23278, 34917, 69834, 286831, 573662, 860493, 1720986, 29543593, 32411903, 59087186, 64823806, 88630779, 97235709, 177261558, 194471418, 3338426009, 6676852018, 10015278027, 20030556054]

約数ペア:

[(1, 20030556054), (2, 10015278027), (3, 6676852018), (6, 3338426009), (103, 194471418), (113, 177261558), (206, 97235709), (226, 88630779), (309, 64823806), (339, 59087186), (618, 32411903), (678, 29543593), (11639, 1720986), (23278, 860493), (34917, 573662), (69834, 286831)]