219314982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1589239}}^1$

素因数の和:1589267

約数の個数: 16

約数和(自身を含む): 457701120

約数和(自身を除く): 238386138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1589239, 3178478, 4767717, 9535434, 36552497, 73104994, 109657491, 219314982]

約数ペア:

[(1, 219314982), (2, 109657491), (3, 73104994), (6, 36552497), (23, 9535434), (46, 4767717), (69, 3178478), (138, 1589239)]