2056521642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1323373}}^1$

素因数の和:1323422

約数の個数: 32

約数和(自身を含む): 4827668352

約数和(自身を除く): 2771146710

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1323373, 2646746, 3970119, 7940238, 9263611, 18527222, 27790833, 48964801, 55581666, 97929602, 146894403, 293788806, 342753607, 685507214, 1028260821, 2056521642]

約数ペア:

[(1, 2056521642), (2, 1028260821), (3, 685507214), (6, 342753607), (7, 293788806), (14, 146894403), (21, 97929602), (37, 55581666), (42, 48964801), (74, 27790833), (111, 18527222), (222, 9263611), (259, 7940238), (518, 3970119), (777, 2646746), (1554, 1323373)]