2019478006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{65657}}^1$

素因数の和:65705

約数の個数: 32

約数和(自身を含む): 3750384960

約数和(自身を除く): 1730906954

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2197, 2366, 4394, 15379, 30758, 65657, 131314, 459599, 853541, 919198, 1707082, 5974787, 11096033, 11949574, 22192066, 77672231, 144248429, 155344462, 288496858, 1009739003, 2019478006]

約数ペア:

[(1, 2019478006), (2, 1009739003), (7, 288496858), (13, 155344462), (14, 144248429), (26, 77672231), (91, 22192066), (169, 11949574), (182, 11096033), (338, 5974787), (1183, 1707082), (2197, 919198), (2366, 853541), (4394, 459599), (15379, 131314), (30758, 65657)]