20175896882

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{3257}}^1\times {\mathrm{30071}}^1$

素因数の和:33433

約数の個数: 16

約数和(自身を含む): 30568067712

約数和(自身を除く): 10392170830

約数列:

[1, 2, 103, 206, 3257, 6514, 30071, 60142, 335471, 670942, 3097313, 6194626, 97941247, 195882494, 10087948441, 20175896882]

約数ペア:

[(1, 20175896882), (2, 10087948441), (103, 195882494), (206, 97941247), (3257, 6194626), (6514, 3097313), (30071, 670942), (60142, 335471)]