2681567334

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2098253}}^1$

素因数の和:2098332

約数の個数: 24

約数和(自身を含む): 5891897232

約数和(自身を除く): 3210329898

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2098253, 4196506, 6294759, 12589518, 18884277, 37768554, 148975963, 297951926, 446927889, 893855778, 1340783667, 2681567334]

約数ペア:

[(1, 2681567334), (2, 1340783667), (3, 893855778), (6, 446927889), (9, 297951926), (18, 148975963), (71, 37768554), (142, 18884277), (213, 12589518), (426, 6294759), (639, 4196506), (1278, 2098253)]