542914994

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{661}}^1\times {\mathrm{823}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 818232000

約数和(自身を除く): 275317006

約数列:

[1, 2, 499, 661, 823, 998, 1322, 1646, 329839, 410677, 544003, 659678, 821354, 1088006, 271457497, 542914994]

約数ペア:

[(1, 542914994), (2, 271457497), (499, 1088006), (661, 821354), (823, 659678), (998, 544003), (1322, 410677), (1646, 329839)]