30696282

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{24019}}^1$

素因数の和:24098

約数の個数: 24

約数和(自身を含む): 67448160

約数和(自身を除く): 36751878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 24019, 48038, 72057, 144114, 216171, 432342, 1705349, 3410698, 5116047, 10232094, 15348141, 30696282]

約数ペア:

[(1, 30696282), (2, 15348141), (3, 10232094), (6, 5116047), (9, 3410698), (18, 1705349), (71, 432342), (142, 216171), (213, 144114), (426, 72057), (639, 48038), (1278, 24019)]