2458386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 48

約数和(自身を含む): 6177600

約数和(自身を除く): 3719214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 179, 218, 327, 358, 537, 654, 763, 981, 1074, 1253, 1526, 1611, 1962, 2289, 2506, 3222, 3759, 4578, 6867, 7518, 11277, 13734, 19511, 22554, 39022, 58533, 117066, 136577, 175599, 273154, 351198, 409731, 819462, 1229193, 2458386]

約数ペア:

[(1, 2458386), (2, 1229193), (3, 819462), (6, 409731), (7, 351198), (9, 273154), (14, 175599), (18, 136577), (21, 117066), (42, 58533), (63, 39022), (109, 22554), (126, 19511), (179, 13734), (218, 11277), (327, 7518), (358, 6867), (537, 4578), (654, 3759), (763, 3222), (981, 2506), (1074, 2289), (1253, 1962), (1526, 1611)]