2539128

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1$

素因数の和:2307

約数の個数: 32

約数和(自身を含む): 6485760

約数和(自身を除く): 3946632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 2251, 4502, 6753, 9004, 13506, 18008, 27012, 54024, 105797, 211594, 317391, 423188, 634782, 846376, 1269564, 2539128]

約数ペア:

[(1, 2539128), (2, 1269564), (3, 846376), (4, 634782), (6, 423188), (8, 317391), (12, 211594), (24, 105797), (47, 54024), (94, 27012), (141, 18008), (188, 13506), (282, 9004), (376, 6753), (564, 4502), (1128, 2251)]