2011442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 3196800

約数和(自身を除く): 1185358

約数列:

[1, 2, 23, 46, 73, 146, 599, 1198, 1679, 3358, 13777, 27554, 43727, 87454, 1005721, 2011442]

約数ペア:

[(1, 2011442), (2, 1005721), (23, 87454), (46, 43727), (73, 27554), (146, 13777), (599, 3358), (1198, 1679)]