4059378

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2069}}^1$

素因数の和:2186

約数の個数: 24

約数和(自身を含む): 8880300

約数和(自身を除く): 4820922

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 2069, 4138, 6207, 12414, 18621, 37242, 225521, 451042, 676563, 1353126, 2029689, 4059378]

約数ペア:

[(1, 4059378), (2, 2029689), (3, 1353126), (6, 676563), (9, 451042), (18, 225521), (109, 37242), (218, 18621), (327, 12414), (654, 6207), (981, 4138), (1962, 2069)]