2816646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 6489600

約数和(自身を除く): 3672954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 337, 398, 597, 674, 1011, 1194, 1393, 2022, 2359, 2786, 4179, 4718, 7077, 8358, 14154, 67063, 134126, 201189, 402378, 469441, 938882, 1408323, 2816646]

約数ペア:

[(1, 2816646), (2, 1408323), (3, 938882), (6, 469441), (7, 402378), (14, 201189), (21, 134126), (42, 67063), (199, 14154), (337, 8358), (398, 7077), (597, 4718), (674, 4179), (1011, 2786), (1194, 2359), (1393, 2022)]