2017343993

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{23741}}^1$

素因数の和:24008

約数の個数: 16

約数和(自身を含む): 2355206400

約数和(自身を除く): 337862407

約数列:

[1, 7, 61, 199, 427, 1393, 12139, 23741, 84973, 166187, 1448201, 4724459, 10137407, 33071213, 288191999, 2017343993]

約数ペア:

[(1, 2017343993), (7, 288191999), (61, 33071213), (199, 10137407), (427, 4724459), (1393, 1448201), (12139, 166187), (23741, 84973)]