2039002808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{299501}}^1$

素因数の和:299567

約数の個数: 32

約数和(自身を含む): 4097187360

約数和(自身を除く): 2058184552

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 6808, 299501, 599002, 1198004, 2396008, 6888523, 11081537, 13777046, 22163074, 27554092, 44326148, 55108184, 88652296, 254875351, 509750702, 1019501404, 2039002808]

約数ペア:

[(1, 2039002808), (2, 1019501404), (4, 509750702), (8, 254875351), (23, 88652296), (37, 55108184), (46, 44326148), (74, 27554092), (92, 22163074), (148, 13777046), (184, 11081537), (296, 6888523), (851, 2396008), (1702, 1198004), (3404, 599002), (6808, 299501)]