2017727718

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1943861}}^1$

素因数の和:1944039

約数の個数: 16

約数和(自身を含む): 4058783856

約数和(自身を除く): 2041056138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 1943861, 3887722, 5831583, 11663166, 336287953, 672575906, 1008863859, 2017727718]

約数ペア:

[(1, 2017727718), (2, 1008863859), (3, 672575906), (6, 336287953), (173, 11663166), (346, 5831583), (519, 3887722), (1038, 1943861)]