2120418

素因数分解:

$2^1\times 3^5\times {\mathrm{4363}}^1$

素因数の和:4380

約数の個数: 24

約数和(自身を含む): 4765488

約数和(自身を除く): 2645070

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 4363, 8726, 13089, 26178, 39267, 78534, 117801, 235602, 353403, 706806, 1060209, 2120418]

約数ペア:

[(1, 2120418), (2, 1060209), (3, 706806), (6, 353403), (9, 235602), (18, 117801), (27, 78534), (54, 39267), (81, 26178), (162, 13089), (243, 8726), (486, 4363)]