2481258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2447}}^1$

素因数の和:2478

約数の個数: 24

約数和(自身を含む): 5375808

約数和(自身を除く): 2894550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2447, 4894, 7341, 14682, 31811, 63622, 95433, 190866, 413543, 827086, 1240629, 2481258]

約数ペア:

[(1, 2481258), (2, 1240629), (3, 827086), (6, 413543), (13, 190866), (26, 95433), (39, 63622), (78, 31811), (169, 14682), (338, 7341), (507, 4894), (1014, 2447)]