2037252009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{117917}}^1$

素因数の和:118376

約数の個数: 16

約数和(自身を含む): 2931913152

約数和(自身を除く): 894661143

約数列:

[1, 3, 13, 39, 443, 1329, 5759, 17277, 117917, 353751, 1532921, 4598763, 52237231, 156711693, 679084003, 2037252009]

約数ペア:

[(1, 2037252009), (3, 679084003), (13, 156711693), (39, 52237231), (443, 4598763), (1329, 1532921), (5759, 353751), (17277, 117917)]