2810364543

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{299389}}^1$

素因数の和:299551

約数の個数: 24

約数和(自身を含む): 4670484000

約数和(自身を除く): 1860119457

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387, 299389, 898167, 2095723, 2694501, 6287169, 18861507, 44608961, 133826883, 312262727, 401480649, 936788181, 2810364543]

約数ペア:

[(1, 2810364543), (3, 936788181), (7, 401480649), (9, 312262727), (21, 133826883), (63, 44608961), (149, 18861507), (447, 6287169), (1043, 2694501), (1341, 2095723), (3129, 898167), (9387, 299389)]