2019492054

素因数分解:

$2^1\times 3^3\times {\mathrm{37398001}}^1$

素因数の和:37398012

約数の個数: 16

約数和(自身を含む): 4487760240

約数和(自身を除く): 2468268186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37398001, 74796002, 112194003, 224388006, 336582009, 673164018, 1009746027, 2019492054]

約数ペア:

[(1, 2019492054), (2, 1009746027), (3, 673164018), (6, 336582009), (9, 224388006), (18, 112194003), (27, 74796002), (54, 37398001)]