2016647659

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{143503}}^1$

素因数の和:143586

約数の個数: 16

約数和(自身を含む): 2314432512

約数和(自身を除く): 297784853

約数列:

[1, 13, 23, 47, 299, 611, 1081, 14053, 143503, 1865539, 3300569, 6744641, 42907397, 87680333, 155126743, 2016647659]

約数ペア:

[(1, 2016647659), (13, 155126743), (23, 87680333), (47, 42907397), (299, 6744641), (611, 3300569), (1081, 1865539), (14053, 143503)]