2013719989

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{10321}}^1$

素因数の和:10860

約数の個数: 16

約数和(自身を含む): 2229552000

約数和(自身を除く): 215832011

約数列:

[1, 17, 23, 391, 499, 8483, 10321, 11477, 175457, 195109, 237383, 4035511, 5150179, 87553043, 118454117, 2013719989]

約数ペア:

[(1, 2013719989), (17, 118454117), (23, 87553043), (391, 5150179), (499, 4035511), (8483, 237383), (10321, 195109), (11477, 175457)]