15677901490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{757}}^1\times {\mathrm{5737}}^1$

素因数の和:6539

約数の個数: 48

約数和(自身を含む): 29828212632

約数和(自身を除く): 14150311142

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 757, 1514, 1805, 3610, 3785, 5737, 7570, 11474, 14383, 28685, 28766, 57370, 71915, 109003, 143830, 218006, 273277, 545015, 546554, 1090030, 1366385, 2071057, 2732770, 4142114, 4342909, 8685818, 10355285, 20710570, 21714545, 43429090, 82515271, 165030542, 412576355, 825152710, 1567790149, 3135580298, 7838950745, 15677901490]

約数ペア:

[(1, 15677901490), (2, 7838950745), (5, 3135580298), (10, 1567790149), (19, 825152710), (38, 412576355), (95, 165030542), (190, 82515271), (361, 43429090), (722, 21714545), (757, 20710570), (1514, 10355285), (1805, 8685818), (3610, 4342909), (3785, 4142114), (5737, 2732770), (7570, 2071057), (11474, 1366385), (14383, 1090030), (28685, 546554), (28766, 545015), (57370, 273277), (71915, 218006), (109003, 143830)]